USED Glock 20SF Gen 3 10mm Auto – 4.61" Barrel – Black

This Glock 20SF Gen 3 is chambered in 10mm Auto and uses Glock’s SF, or Short Frame, configuration, which reduces the rear circumference of the grip compared with the standard large-frame design. Glock lists the 20SF with a 4.61-inch barrel and standard 15-round magazine capacity.

The Gen 3 frame features molded finger grooves, textured grip panels, accessory rail, and Glock’s Safe Action trigger system. The full-size slide and 10mm chambering make the G20SF a popular configuration for range use and outdoor applications where a full-size platform is preferred.

This example is in good used condition. The photographs show scattered scratches and handling wear on the slide, including visible finish wear around the muzzle and top surface. The polymer frame remains in solid overall cosmetic condition. One magazine with an extended baseplate is pictured; the exact magazine capacity and whether the extension adds capacity should be verified before publishing. Serial number is BCUM909.

Specifications