Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 Buffer

Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 BufferAero Precision starts with 7075 aluminum and machines their mil-spec H2 Heavy Buffer and is designed to increase reliability in rifles, carbines or pistols with short gas systems. These parts would be perfect for your new build or as direct replacements for worn out parts.Heavy buffers are traditionally selected when you are trying to slow the down the movement of the BCG under recoil. Common situations to use a heavy buffer include over-gassed barrels, or when you are assembling an AR pistol or short-barreled configuration. Includes:H2 Buffer - ~4.7ozMil-Spec 7075-T6 Aluminum Buffer Tube, 6-positionCarbine Buffer springEndplate and lock nutMade in the USANOTE: This kit does not include a stock