Real Avid Master Fit 1-5/16" Free Float Barrel Nut Wrench
Purpose-built 1/2" drive crowfoot wrench for AR-platform free-float barrel nuts. Titanium-coated stainless steel construction with tight tolerances ensures solid grip and confident torque delivery.
Master-Grade AR Barrel Nut Wrench
The Real Avid Master Fit Barrel Nut Wrench is a purpose-built tool designed specifically for AR-platform builds. No more improvising with generic wrenches or adapting tools that don't quite fit.
Key Features
- Precision Fitment: Engineered specifically for 1-5/16" free-float barrel nuts and other common MIL-SPEC assembly nuts
- 1/2" Drive Design: Compatible with standard torque wrenches and ratchet handles for precise torque application
- Titanium-Coated Stainless Steel: Provides enhanced durability, tight tolerances, and superior grip strength
- No-Slip Control: Specialized construction ensures the wrench won't slip during installation or removal
Why It Matters
Proper barrel nut installation is critical to AR-platform accuracy and reliability. A wrench that fits correctly allows you to apply the correct torque without stripping the nut or damaging your receiver. The Master Fit's tight tolerances and quality construction give you the confidence to complete your build right the first time.
Whether you're a seasoned gunsmith or building your first AR, this wrench eliminates guesswork and delivers professional results.
