- Molded from Impact Resistant High-strength Polymer
- Built for Heavy-duty Use with the Tightest Tolerance Controls to Provide the Most Secure Fit and Function
- Kit Includes Rifle-length Extension Tube, Buffer Spring, Rifle-length Buffer, and Stock Spacer and Screw
- Internal Storage Compartment with Hinged Trapdoor
- Compatible with Armalite AR-10, DPMS LR-308, S&W M&P10, and Other Variants with Equivalent Receiver Dimensions, Not Compatible with RRA LAR-8