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We design HPA adapters that let you run gas guns on HPA reliably.

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T1P - Premium HPA
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CORE-TAC
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Waldo Dynamics
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HK45

HK45

Airtac HPA Adapter for the Tokyo Marui HK45. Run M4 AEG magazines in your TM HK45, powered by high pressure air. Lifetime Warranty.

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Rendered image of AIRTAC TM HK45 to M4 HPA Adapter (Next-Gen)

TM HK45 to M4 HPA Adapter (Next-Gen)

Sale price$81.00

Pro Series HK45 Holster - Kydex Customs

Pro Series HK45 Holster - Kydex Customs

Pro Series HK45 Holster

Sale priceFrom $68.00

Pro Series Light-Bearing HK45 Holster - Kydex Customs

Pro Series Light-Bearing HK45 Holster - Kydex Customs

Pro Series Light-Bearing HK45 Holster

Sale priceFrom $81.00

About our store

Our mission is to produce the best possible HPA Adapters for every Gas Blowback Replica on the market. We focus on compatibility and reliability.

We have an excellent reputation for quality and customer service.

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