The AR-15 /.300 BO Buffer Spring is a vital component of your AR-15 rifle, specifically designed to provide reliable and consistent cycling of the bolt carrier group. This high-quality buffer spring is made from durable materials to ensure long-lasting performance and durability. It is compatible with both AR-15 and .300 Blackout rifles, making it a versatile option for firearm enthusiasts. The buffer spring helps to absorb recoil and minimize impact, resulting in smooth and efficient operation of your firearm. Upgrade your AR-15 with this premium buffer spring to enhance its performance on the range or in the field.
