The Breakthrough Clean Technologies® Armorer’s Wrench is the ultimate tool for your AR15/M4. Constructed out of durable titanium-plated stainless steel, it includes a standard size muzzle device wrench and is designed for easy installation and removal of receiver extensions and castle nuts. This versatile wrench functions with both Mil-Spec and pin-style barrel nuts, and is compatible with ½” socket/torque wrenches. Additionally, it comes with a bonus butt stock screwdriver, making it an essential tool for firearm maintenance and assembly.
| Material | Titanium-plated stainless steel |
| Platform Compatibility | AR-15/M4 |
| Barrel Nut Compatibility | Mil-Spec and pin-style |
| Tool Compatibility | ½-inch socket/torque wrench |
