Description
- Upgrade or replace the barrel on your 1911 Carry with this original SIG SAUER part
- Chambered in .45ACP
- Allows you to attach a suppressor or other muzzle device
- A knurled thread cap protects the end when no device is attached
- Specially heat-treated for toughness and durability
- Thread pitch: .578x28 TPI
- Includes link and pin
- May require fitment