This process creates a very consistent bore

03mm diameter 299mm length

the M1911 MK series will fit most duty holsters available on the market

Just in case

6mm Airsoft

Madbull Airsoft Delta P Design Brevis 14mm Negative (CCW) Barrel Extension Single-Shot This process creates a veryDiameter: 60mm Length: 95mm Threads: 14mm Negative Material: Aluminum Manufacturer: Madbull (Licensed by Delta P Design) About Madbull MAD BULL Airsoft, established in 2004, is world famous for it's Airsoft accessories. Our major focus points are: Airsoft guns, Airsoft Toy Launchers, Airsoft Toy B. B. Showers, and Upgrade kits. We have a very strong R&D team and we put a lot of effort in designing new and exciting new products for the airsoft