Ak adjustable gas piston.......excellent!!!!!!!! - KNS Precision Adjustable Gas Piston System

Easy to install and even easier to adjust for your AK. I opened mine up 10 clicks and shot a round then I kept opening it up 5 clicks at a time until it just barely wouldn’t cycle then I turned it the opposite way 2 clicks at a time until it cycled perfectly. Great improvement in recoil and accuracy......get one you’ll be happy you did.

I used the AKM model for my Palmentto State Armory AK