Glock G27 Gen4 .40 S&W Subcompact, 3.43 in Barrel, 9+1 Capacity, Matte Black, Austria – Includes 3 Magazines
This Glock G27 Gen4 is a compact .40 S&W built in Austria with matching serial numbers on the slide, barrel, and frame. It features a cold hammer-forged barrel with polygonal rifling, the Gen4 dual-recoil spring assembly, and the Modular Back Strap (MBS) frame with Gen4 RTF texture. Fixed polymer sights, a matte black slide with rear serrations, and three factory magazines round out a well-equipped subcompact package.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Well-defined polygonal rifling.
Specific Condition Notes: This firearm is in great shape, with minor and superficial scratches and blemishes present.
What’s Included
- Glock G27 Gen4 .40 S&W pistol
- Three 9-round factory Glock .40 S&W double-stack magazines
The G27 Gen4 delivers .40 S&W performance in a subcompact format with a 3.43 in barrel and 9+1 capacity. It uses Glock’s striker-fired Safe Action system with an integral trigger safety for consistent operation in a small footprint.
The barrel is cold hammer-forged with polygonal rifling, and the pistol wears fixed polymer sights with a white dot front and a polymer notch rear. The sight radius measures 5.39 in for a clear, simple sight picture.
Gen4 updates include the dual-recoil spring assembly for the subcompact slide, a reversible and enlarged magazine catch, and the Modular Back Strap (MBS) frame with Gen4 RTF texturing and finger grooves to tailor grip feel.
The slide has a matte black finish with rear serrations only, and the subcompact dust cover omits an accessory rail for a streamlined profile. Markings include Austrian proof on the barrel, AT on the barrel hood, and import markings stating Made in Austria with Glock, Inc., Smyrna, GA.
This example has matching serial numbers across the slide, barrel, and frame, and it comes with three factory magazines.