KNS Precision Adjustable Gas Piston System SLR-107UR 7.62x39mm AK Platform Rifle Gas System Upgrade

Description

Product Overview

KNS Precision’s Adjustable Gas Piston System for the AK platform is a replacement piston head that allows wide, tool-free gas adjustment to help tame over-gassing for both suppressed and unsuppressed shooting. The SLR-107UR design installs quickly by replacing the piston head attached to the bolt carrier, without major gunsmithing or permanent modification, helping improve recoil feel, controllability, and component wear characteristics in many AK builds.

Key Features

• Tool-free adjustment collar for tuning gas settings across a wide range
• Designed to reduce recoil and improve controllability by mitigating excess gas
• A corrosion-resistant stainless steel piston head assembly
• Nitrided surface parts for durable, low-friction, easy cleaning operation
• Drop-in replacement approach for the AK piston head with minimal installation effort
• US-made 922r compliance part

If your AK is over-gassed, an adjustable system like the SLR-107UR can be a practical way to tune it for your ammunition and suppressor setup.