POLISH HELLPUP AK 762X39 30RD

Finally, a drop-in solution for taming the notoriously-overgassed AK platform. The patent-pending KNS AK Adjustable Gas Piston is a replacement for the AK’s piston head that attaches to the bolt carrier in about 10 minutes with no major gunsmithing or permanent modification required. The user is granted an extremely wide range of gas adjustment for suppressed and unsuppressed use, as well as the use of a variety of ammunition.

Specifications

• Tool-free adjustment across all modes of operation, even suppressors
• Fits all Mil-Spec bolt carriers
• Compatible with AKM, AK-74 and PSL families
• Easy-reversible installation in minutes - requires only common hand tools
• Reduces recoil and improves accuracy
• Tune any AK for optimum suppressed use
• Shoot a wider range of ammunition options
• Reduce operating noise and "port pop"
• Decreases cycle rate for full auto fire
• Piston head assembly made from corrosion-resistant stainless steel
• All surface parts nitrided for durable, low-friction and easily-cleaned operation
• U.S. made 922r compliance part