- Fits AR-15/M4
- Solid Steel Construction
- Phosphate Finish for Enhanced Grip
- Installs Stock and Pin-Style Barrel Nuts
- Includes Bottle Opener
- Color: Black
- MPN: MAG535-BLK
American-made, solid steel construction with grip-enhancing phosphate finish. Engages both stock and pin-style barrel nuts. Fits standard sized flash hiders. Installs and removes rifle receiver extensions and carbine castle nuts, with extended teeth for use with enhanced and extended castle nuts. Includes a bottle opener.