The Wheeler Professional Armorers Wrench is a hardened steel multi-tool designed for AR-15 and AR-10 platform maintenance and assembly.
- Material: Heat-treated steel with manganese phosphate finish
- Compatibility: AR-15, M4, AR-308, AR-10 platforms
- Functions: Castle nut, barrel nut, flash hider, muzzle brake installation/removal
- Design: Multi-surface wrench with ergonomic handle
- Use: Firearms assembly, maintenance, and armorer work










