The TacFire A2 .308 Stock Kit Platforms AR-10 Polymer Black provides a complete fixed-stock solution for your AR-10 or AR-308 build. This kit pairs a classic A2-style polymer buttstock with a rifle-length receiver extension, buffer, spring, spacer, and mounting screw, giving you everything needed to convert or assemble a dependable rifle-length stock setup. The hinged butt plate opens to reveal an internal storage compartment, adding practical utility without complicating the clean A2 profile.

Designed for standard AR-10 and AR-308 lower receivers, this stock kit is well suited for general range use, training, and recreational shooting where a stable, consistent cheek weld is preferred. The impact-resistant polymer construction helps the stock stand up to regular handling and transport while maintaining a straightforward, familiar feel. Backed by TacFire’s reputation for delivering functional, value-focused AR components, this kit offers a simple path to a solid fixed-stock configuration.

Key Features:

• Manufacturer: TacFire
• Model: A2 .308 Stock Kit
• Type: Stock Kit
• Firearm Type: AR-10 / AR-308 Platform
• Material: Polymer
• Finish Color: Black
• Included Components: Rifle-Length Receiver Extension Tube, A2 Buffer, Buffer Spring, Spacer, Screw
• Special Features: Hinged Butt Plate With Internal Storage Compartment
• Weight: 25.70 oz