Product Description
Specifications:
- Length:
8"
- .40
S&W Caliber
- 1:16 Twist
- 5/8x24"
Thread Pitch
- 4150
gun quality steel, heat treated, stress relieved.
- Black
Nitride finish
- Chrome
Moly Vanadium
- Made
in the U.S.A.
- Fits: AR
40 SW Pistol
