Glock G20 Gen4 10mm Auto, Full-Size, 4.61 inch Barrel, Matte Black, 2x 10-Round Mags, Olight Baldr PL-2 RL Light/Laser, Austrian Made
This Glock G20 Gen4 is a full-size 10mm Auto built in Austria and equipped with Gen4 enhancements. It comes with two factory 10-round magazines, fixed sights, and an installed Olight Baldr PL-2 RL light with red laser. The 4.61 inch hammer-forged steel barrel uses Glock's polygonal rifling, and the pistol retains the Gen4 dual recoil spring assembly, Safe Action system, and an enlarged, reversible magazine release.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent rifling - well-defined polygonal pattern.
Specific Condition Notes: This pistol is in great shape with mild signs of use visible on close inspection.
What’s Included
- Olight Baldr PL-2 RL light with red laser (installed)
- Glock factory hard case
- 2x Glock factory 10-round 10mm Auto magazines (polymer bodies marked 'AUSTRIA' and '10mm')
The G20 Gen4 pairs Glock's large-frame 10mm design with a robust Gen4 dual recoil spring assembly. The result is a dependable platform purpose-built for the 10mm Auto cartridge, using Glock's large-frame magazine interface and a 10+1 capacity.
The slide presents a matte black finish with rear serrations and fixed sights consisting of a front blade and rear notch. The polymer frame features the Gen4 RTF texture with finger grooves and an accessory rail, plus an enlarged, reversible magazine release for user-friendly handling.
The 4.61 inch hammer-forged steel barrel uses Glock's polygonal rifling with a 1:9.84 RH twist, complementing the striker-fired, short-recoil, locked-breech action. The Safe Action system provides Glock's familiar internal safeties.
Factory markings include "MADE IN AUSTRIA," alongside Glock identifiers and the Glock logo over "AT," confirming Austrian manufacture. Two factory 10-round magazines are included, each marked "AUSTRIA" and "10mm."
An Olight Baldr PL-2 RL light with red laser is installed, adding a ready-to-use illumination and aiming aid that pairs cleanly with the frame's accessory rail.




