Brand: Griffin Armament
Model: Extra Power (+15%) M4 Carbine Buffer Spring
Function: Increases return force by 15% to improve cycling reliability in suppressed firearms, high-round-count rifles, or firearms running in dry/unlubricated conditions
Material: 17-7 Stainless Steel wire
Finish: Natural / Corrosion Resistant
Length: Approximately 10.06 to 11.25 inches
Width: Standard AR-15 Carbine diameter
Height: Standard AR-15 Carbine profile
Weight: 0.5 oz.
Includes: One (1) Extra Power Carbine Buffer Spring.

Features

The Griffin Armament AR-15/M4A1 Buffer Spring (Carbine) +15% Power is a reinforced recoil spring designed to improve reliability and cycling performance in AR-15 and M4-pattern rifles. Featuring approximately 15% greater spring tension than a standard carbine spring, it helps slow the bolt carrier slightly and ensures the action returns firmly to battery, which can be beneficial in suppressed setups or rifles with higher gas pressure. This buffer spring is ideal for shooters seeking improved reliability in AR-15 and M4 platforms, particularly those running suppressed setups or rifles with higher gas pressure. Its reinforced design provides smoother operation and more consistent cycling, making it a valuable upgrade for a wide range of shooting applications.

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