Product Description The TacFire A2 .308 Stock Kit is an A2-style fixed stock assembly designed to fit standard AR-10 and AR-308 lower receivers. Built from durable, impact resistant polymer, this kit includes the components needed to complete a rifle-length stock setup, including the receiver extension tube, A2 buffer, buffer spring, spacer, and screw. A hinged butt plate provides convenient access to the stock&';s internal storage compartment. Product Highlights A2-style fixed stock kit engineered for standard AR-10 and AR-308 lower receivers Complete rifle-length setup includes receiver extension tube, A2 buffer, buffer spring, spacer, and screw Hinged butt plate opens for access to the built-in storage compartment Durable, impact resistant polymer construction for hard-use builds Classic black finish pairs well with most AR-10 and .308 AR configurations Specs Brand: TacFire Model: A2 .308 Stock Kit Platform Compatibility: AR-10 / AR-308 (standard lower receivers) Stock Type: A2 style fixed stock kit Material: Polymer Color: Black Receiver Extension Tube: Rifle length (included) Approx. Length: 10.5 in Weight: 25.70 oz UPC: 745557101052 Manufacturer Part Number: MAR123308 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.