Glock G33 Gen3 .357 SIG Subcompact, Austrian-Made, 3.43 in Barrel, Meprolight Tru-Dot Night Sights
This Austrian-made Glock G33 Gen3 is a subcompact .357 SIG with factory 3.43 in barrel and installed Meprolight Tru-Dot tritium night sights. It features the Gen3 subcompact frame with finger grooves, striker-fired operation, and Glock's internal safeties. Matching serials are present on the slide, barrel, and frame. It comes with both subcompact and full-size (extended) .357 SIG magazines, including an XGRIP sleeve for the extended mag, and ships in the Glock factory hard case.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks are present from previous use. Please refer to the photos for detailed views.
What's Included
- Glock G33 Gen3 pistol
- Glock factory hard case
- Meprolight Tru-Dot tritium night sights (installed)
- 1x 15-round Glock .357 SIG magazine with XGRIP sleeve installed
- 2x 9-round Glock .357 SIG magazines
- Additional loose XGRIP magazine adapter sleeve
The G33 Gen3 delivers the .357 SIG cartridge in a subcompact format with a 3.43 in steel barrel and matte black slide. It retains Glock's proven striker-fired system along with the trigger safety, firing pin safety, and drop safety for built-in mechanical safeguards.
Meprolight Tru-Dot tritium night sights are factory-installed on this pistol, providing a bright tritium front and two-dot tritium rear for low-light sight alignment. These are a practical, ready-to-use upgrade over standard polymer sights.
The Gen3 subcompact polymer frame features finger grooves and omits an accessory rail, keeping the profile compact. This example bears Glock proof marks and the "MADE IN AUSTRIA / GLOCK, INC., SMYRNA, GA" import mark, with matching serials on the slide, barrel, and frame.
Magazine setup is versatile: it includes two 9-round magazines for a flush-fit carry profile and one 15-round extended magazine equipped with an XGRIP sleeve for added support. The platform accepts longer .357 SIG Glock magazines, and an additional loose XGRIP adapter sleeve is included. Stated maximum capacity is 15+1 with the extended magazine.