KNS Precision Adjustable Gas Piston System for Arsenal Rifles Small Bore

The KNS Precision® Adjustable Gas Piston System for Arsenal Rifles Small Bore was designed to help you get a more pleasant shooting experience during your range days. This piston was designed for use with .223, 5.56mm, and 5.45mm cartridges and is easily installed in about 10 minutes with no major gunsmithing or permanent modification required and gives the user a wide range of adjustments for suppressed and unsuppressed use. Counts as 922r Compliant Part. Featuring corrosion-resistant stainless steel construction with a durable nitride finish, this piston system is designed for long-lasting use and durable, low-friction, easy-to-clean operation. This adjustable gas piston system was engineered to be a replacement for the AK’s piston head that attaches to the bolt carrier, this gas piston system is designed to help tame your AK’s gas system for more enjoyable shooting. Order now!