{"title":"HP8 Standard Regulator","description":"\u003cp\u003eHigh-pressure HP8 800psi, mid-pressure MP5 450psi and low-pressure LP3 250psi and interchangable pistons at an affordable price.\u003c\/p\u003e","products":[{"product_id":"hp8-standard-regulator-black","title":"Performance Series - HP8 Standard Regulator - Black","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265537810502,"sku":"53000120","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Black1.jpg?v=1711401381"},{"product_id":"hp8-standard-regulator-blue","title":"Performance Series - HP8 Standard Regulator - Blue","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265550753862,"sku":"53000121","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Blue1.jpg?v=1711401361"},{"product_id":"hp8-standard-regulator-green","title":"Performance Series - HP8 Standard Regulator - Green","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265552031814,"sku":"53000122","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Green1.jpg?v=1711401352"},{"product_id":"hp8-standard-regulator-red","title":"Performance Series - HP8 Standard Regulator - Red","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265552392262,"sku":"53000124","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Red1.jpg?v=1711401316"},{"product_id":"hp8-standard-regulator-silver","title":"Performance Series - HP8 Standard Regulator - Silver","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265552556102,"sku":"53000125","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Silver1.jpg?v=1711401306"},{"product_id":"hp8-standard-regulator-turquoise","title":"Performance Series - HP8 Standard Regulator - Turquoise","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":41265554980934,"sku":"53000126","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HKArmy-HP8-StandardReg-Turquoise1.jpg?v=1711401148"},{"product_id":"mp5-regulator-500psi-black","title":"Performance Series - MP5 Regulator 450psi - 550psi - Black","description":"\u003cp\u003eThe HK Army MP5 Regulator, meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\u003cp\u003eSet at a output pressure of 450-550 psi, this regulator offers versatility and precision for your paintball needs. Its functional grip accent band on the bonnet indicates whether it operates at high or low pressure, providing clear visibility during gameplay. With a maximum fill capacity of 4500psi, you’ll enjoy extended g without interruption.\u003c\/p\u003e\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n\u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n\u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n\u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n\u003cli\u003eSet at an output pressure of 450-550 psi\u003c\/li\u003e\n\u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break O-rings when screwing your air system on your marker\u003c\/li\u003e\n\u003cli\u003eIncluded fill valve cover prevents dirt and debris from building up in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":42021512380486,"sku":"53000135","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HK_MP5_reg_Default.jpg?v=1759278003"},{"product_id":"lp3-regulator-250psi-300psi-black","title":"Performance Series - LP3 Regulator 250psi - 300psi - Black","description":"\u003cp\u003eThe HK Army LP3 Regulator, meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\u003cp\u003eSet at a output pressure of 250-300 psi, this regulator offers versatility and precision for your paintball needs. Its functional grip accent band on the bonnet indicates whether it operates at high or low pressure, providing clear visibility during gameplay. With a maximum fill capacity of 4500psi, you’ll enjoy extended g without interruption.\u003c\/p\u003e\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n\u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n\u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n\u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n\u003cli\u003eSet at an output pressure of 250-300 psi\u003c\/li\u003e\n\u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break O-rings when screwing your air system on your marker\u003c\/li\u003e\n\u003cli\u003eIncluded fill valve cover prevents dirt and debris from building up in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":42021639618630,"sku":"53000150","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HK_LP3_reg_Default.jpg?v=1759278252"},{"product_id":"hp8-series-high-pressure-800-850psi-hp8-piston","title":"Performance Series - HP8 HIGH Pressure Piston (800-850psi)","description":"\u003cp\u003eUpgrade your HK Army Performance Series Regulator with the HP8 (High Pressure 800psi). Piston. These pistons come equipped with Belleville Shim Stack, designed for precision and ease of use. This innovative component allows you to adjust the output pressure of your regulator quickly and efficiently without needing to purchase an entirely new regulator unit. Simply pull out the entire shim stack unit and drop it into your regulator for seamless performance.\u003c\/p\u003e\n\u003cp\u003eThe shim stack wraps around a robust brass piston equipped with all necessary O-rings, ensuring a leak-free experience. This piston stack is also an excellent solution for those dealing with a worn-out piston system that no longer provides consistent output pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pressure Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThis piston shim stack is preset to make the regulator output pressure 800-850psi. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelleville Shim Stack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBelleville Shims (or disc springs) can provide a significant amount of force in a compact space. This compactness allows for a more streamlined and lightweight design compared to traditional coil springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick and Efficient Swap:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe entire shim stack unit can be quickly pulled out and replaced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass Piston:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable construction with necessary O-rings for leak-free performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Output Pressure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for replacing worn-out piston systems to restore regulator performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed for HK Army Performance Series Regulators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the air system is completely degassed before making any updates to the regulator to avoid injury or damage.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":42021676744774,"sku":"53000151","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/pistonhp8.jpg?v=1722282915"},{"product_id":"hp8-series-mid-pressure-500-550psi-mp5-piston","title":"Performance Series - MP5 MID Pressure Piston (450-550psi)","description":"\u003cp\u003eUpgrade your HK Army Performance Series Regulator with the MP5 (Mid Pressure 500psi). Piston. These pistons come equipped with Belleville Shim Stack, designed for precision and ease of use. This innovative component allows you to adjust the output pressure of your regulator quickly and efficiently without needing to purchase an entirely new regulator unit. Simply pull out the entire shim stack unit and drop it into your regulator for seamless performance.\u003c\/p\u003e\n\u003cp\u003eThe shim stack wraps around a robust brass piston equipped with all necessary O-rings, ensuring a leak-free experience. This piston stack is also an excellent solution for those dealing with a worn-out piston system that no longer provides consistent output pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMid Pressure Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThis piston shim stack is preset to make the regulator output pressure 450-550psi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelleville Shim Stack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBelleville Shims (or disc springs) can provide a significant amount of force in a compact space. This compactness allows for a more streamlined and lightweight design compared to traditional coil springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick and Efficient Swap:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe entire shim stack unit can be quickly pulled out and replaced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass Piston:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable construction with necessary O-rings for leak-free performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Output Pressure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for replacing worn-out piston systems to restore regulator performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed for HK Army Performance Series Regulators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the air system is completely degassed before making any updates to the regulator to avoid injury or damage.\u003c\/p\u003e\n\u003c!----\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":42021677236294,"sku":"53000152","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/piston-mp5.jpg?v=1722282660"},{"product_id":"hp8-series-low-pressure-250-300psi-lp3-piston","title":"Performance Series - LP3 LOW Pressure Piston (250-300psi)","description":"\u003cp\u003eUpgrade your HK Army Performance Series Regulator with the LP3 (Low Pressure 300psi). Piston. These pistons come equipped with Belleville Shim Stack, designed for precision and ease of use. This innovative component allows you to adjust the output pressure of your regulator quickly and efficiently without needing to purchase an entirely new regulator unit. Simply pull out the entire shim stack unit and drop it into your regulator for seamless performance.\u003c\/p\u003e\n\u003cp\u003eThe shim stack wraps around a robust brass piston equipped with all necessary O-rings, ensuring a leak-free experience. This piston stack is also an excellent solution for those dealing with a worn-out piston system that no longer provides consistent output pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower Pressure Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThis piston shim stack is preset to make the regulator output pressure 250-300psi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelleville Shim Stack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBelleville Shims (or disc springs) can provide a significant amount of force in a compact space. This compactness allows for a more streamlined and lightweight design compared to traditional coil springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick and Efficient Swap:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe entire shim stack unit can be quickly pulled out and replaced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass Piston:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDurable construction with necessary O-rings for leak-free performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Output Pressure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for replacing worn-out piston systems to restore regulator performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed for HK Army Performance Series Regulators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the air system is completely degassed before making any updates to the regulator to avoid injury or damage.\u003c\/p\u003e\n\u003c!----\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":42021677465670,"sku":"53000153","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/piston-lp3.jpg?v=1722282109"},{"product_id":"performance-series-hp8-standard-regulator-gold","title":"Performance Series - HP8 Standard Regulator - Gold","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":44985280692294,"sku":"53000127","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HK_hp8_gold_1.jpg?v=1778024754"},{"product_id":"performance-series-hp8-standard-regulator-purple","title":"Performance Series - HP8 Standard Regulator - Purple","description":"\u003cp\u003eSet at a standard output pressure of 800psi, the HK Army HP8 Regulator is meticulously crafted for reliability and ease of use. Engineered with a constant output air flow, this regulator effortlessly screws onto compressed air bottles, ensuring seamless performance on the field. Constructed from durable aircraft-grade aluminum, it features knurled machined detailing on the bonnet for enhanced grip and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with a full-color gauge, you can easily monitor the remaining air in your tank, ensuring you’re always prepared for action. Dual O-rings on the top of the regulator guarantee a secure seal, minimizing the risk of air leaks when attaching the tank to your marker. Plus, the included fill valve cover adds an extra layer of protection, safeguarding against dirt and debris from building up in the air fill valve.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable performance with constant output air flow\u003c\/li\u003e\n   \u003cli\u003eEasily screws onto all compressed air bottles made for paintball or airsoft\u003c\/li\u003e\n   \u003cli\u003eConstructed from aircraft-grade aluminum for durability\u003c\/li\u003e\n   \u003cli\u003eKnurled machined detailing on bonnet for an enhanced look\u003c\/li\u003e\n   \u003cli\u003eStandard output pressure of 800psi\u003c\/li\u003e\n   \u003cli\u003eFunctional grip accent band that indicates high or low pressure\u003c\/li\u003e\n\u003cli\u003eMaximum fill capacity of 4500psi\u003c\/li\u003e\n\u003cli\u003eFull-color gauge for monitoring air levels\u003c\/li\u003e\n\u003cli\u003eDual O-rings on top ensure you will not break orings when screwing your air system on your marker\u003c\/li\u003e\n  \u003cli\u003e Included fill valve cover prevents dirt and debris from building up in the in the fill valve\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Army","offers":[{"title":"Default Title","offer_id":44985288687686,"sku":"53000128","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/files\/HK_hp8_purple_1.jpg?v=1778023722"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0302\/2537\/collections\/hp8-collectionbanner.jpg?v=1711493010","url":"https:\/\/www.hkarmy.com\/collections\/hp8-standard-regulator.oembed?page=2","provider":"HK Army Clothing","version":"1.0","type":"link"}