G31 to 40SW
Works perfectly. Just drop it in and go to work. Now I can shoot 357 sig or 40SW with the same gun.
AlphaWolf Barrel For Glock 22 40 S&W Stock Length
$134.95
Length 4.49 inch, 114 mm , also converts M31 to 40S&W
Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. It is the pinnacle of what every other barrel manufacturer strives to be.
Barrel Features:
- PROUDLY MADE IN THE USA!
- Fits all Glock® Gen 1-4
- Designed for lead, plated, or jacketed ammunition
- Certified, stress relieved 416 stainless steel
- Button rifled, three stage honed bore
- Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer)
- Heat treated to RC 40-42, then SBN coating increases surface hardness to RC 60
- Exacting tolerances allow for drop in installation
- Fluting creates path for heat and debris to escape
Due to SBN coating we are unable to custom chamber or custom crown Alpha Wolf barrels.
- Barrel Length:
- 4.49in (114mm)
- Conversion:
- M31 to 40S&W
- Caliber:
- 40sw
