Glock G32 Gen4 .357 SIG Compact Pistol, 4.02 in Barrel, Austrian-Made, Black, 3x 10-Round Magazines, Factory Case
This Glock G32 Gen4 is a compact .357 SIG pistol built in Austria with U.S. importer markings. It includes three 10-round factory magazines, the Glock factory case, and the Gen4 Modular Backstrap System. Notable Gen4 features such as the dual recoil spring assembly, RTF grip texture with finger grooves, and reversible enlarged magazine release make this a well-rounded defensive and range-ready package.
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 - Polygonal (hexagonal) rifling with crisp, well-defined geometry.
Specific Condition Notes: There are minimal markings from prior handling and use. Please refer to the photos for a detailed view of surfaces and markings.
What’s Included
- Glock factory hard case
- Owner's manual
- Three 10-round Glock factory .357 SIG magazines
- Glock Gen4 Modular Backstrap System backstraps with retainer
Chambered in .357 SIG, the G32 Gen4 delivers this high-velocity cartridge in a compact G19-size format with a 10+1 capacity. The 4.02 in steel barrel uses Glock's hexagonal rifling and a 1:9.84 in right-hand twist for consistent performance.
Gen4 upgrades are built in, including the dual recoil spring assembly to manage recoil and improve longevity. The Gen4 Modular Backstrap System allows the grip size to be tailored, while the RTF texture with finger grooves provides a secure hold.
Controls and sights are straightforward and effective: a fixed white-dot front paired with a white-outline rear notch, rear-only slide serrations, and an enlarged, reversible magazine release. The Safe Action system provides Glock's familiar, consistent striker-fired operation.
Construction and markings reflect its origin and quality: a durable black-finished slide over a polymer frame with an accessory rail. Markings include "MADE IN AUSTRIA," "GLOCK, INC., SMYRNA, GA," and the Glock logo over "AT" on the barrel hood/chamber. The slide and frame carry matching serial markings.

