- Glock OEM .40 cal. barrel for the G-22.
- Will convert the G-31 to a .40 cal. with no additional parts needed.
- Barrel length - 4.49 in. (114mm)
- Barrel rifling - Hexagonal rifling with right hand twist.
- Length of twist - 9.84 in. (250mm)
Be the first person to review this product
You must be logged in to write a review