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.
2 in stock (can be backordered)
|Dimensions||13 × 2 × 2 in|
All shipping is calculated at checkout. You can choose between USPS and UPS for your shipping needs. All orders can be shipped at various speeds.
All ammo must ship via UPS