Description
Real Avid Master-Fit Wrench is a specialized 1/2 in crowfoot wrench made for precise barrel nut fitment. It uses titanium-coated stainless steel to help minimize marring on gun parts while applying torque during assembly. Built for use on AR platform free-float barrel nuts, it’s designed for confident, controlled turning where clearance and alignment matter.
- 1/2 in crowfoot wrench design for controlled torque
- Titanium-coated stainless steel construction
- Made for precise fitment to help minimize marring
- Used for 30mm free-float barrel nut work on AR platform
| Length | 6.6000 |
|---|---|
| Model | Master-Fit Wrench |



