Glock 21 Barrel – .45ACP

Get the same quality and superb accuracy found in 1911 Nowlin Match Grade Barrels!

Nowlin Match Grade Glock Barrels are machined from 416R quality steel for top performance and endurance.  Heat Treated to RC38-40 for maximum service life. 1-16 twist rate.  Reliable use with lead and jacketed bullets.

No fitting is normally required.  However, due to variations in pistol dimensions there may be instances where minor fitting is needed.
Compatible with all Generations of Glock® handguns.