AR-15 / AR-308 / AR 9mm Premium Coated Flat Buffer Spring

Description

This Premium Coated Flat Buffer Spring is engineered for AR-15, AR-308, and AR 9mm platforms, providing a robust solution for varied buffer tube configurations. The flat flex spring design allows for adjustable tension by trimming coils, enabling precise tuning for specific build requirements. A Teflon PVC coating is applied to the spring to reduce friction, which contributes to smoother cycling and diminished felt recoil during operation. The spring is compatible with Mil-spec, commercial, and A2 buffer tubes, making it a versatile component for diverse platform builds. It functions effectively across a wide range of calibers, including 9mm, 5.56, .223, 300 AAC Blackout, 7.62×39, 6.8 SPC, and .308. This single spring accommodates both A2 and CAR buffer configurations, simplifying inventory for builders working on multiple platform types. The solid pattern ensures consistent performance without the variability associated with coil-count mismatches in standard Buffer Spring. By addressing common cycling issues, this component supports reliable function in both pistol and rifle length gas systems.