Glock G37 Gen4 .45 GAP Full-Size, 4.49 in Barrel, 3x 10-Round Mags, Excellent Condition
This Glock G37 Gen4 stands out as a full-size .45 GAP pistol with matching serials on the slide, frame, and barrel. It includes three factory 10-round magazines and arrives in excellent overall condition. Austrian manufacture with an AT proof on the barrel hood and the correct frame legend further confirms its provenance.
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 - Polygonal rifling with strong definition.
Specific Condition Notes: This pistol shows minimal handling marks from prior use. Please refer to the photos for detailed views of the exterior and markings.
What's Included
- Glock factory hard case
- Owner's manual
- 3x 10-round Glock factory magazines for .45 G.A.P.
- Interchangeable backstraps (palm swells)
The G37 Gen4 is Glock's full-size platform chambered in .45 GAP, offering a 10+1 capacity in a striker-fired, short-recoil, locked-breech Safe Action design. This example comes with three factory 10-round magazines, providing a complete setup out of the box.
Its 4.49 in steel barrel uses Glock's polygonal rifling (eight lands) with a 1:15.75 in (400 mm) twist. The slide features rear serrations and is paired with fixed polymer sights: a white-dot front and a white-outline U-notch rear for a clear, straightforward sight picture.
Gen4 ergonomics include an enlarged, reversible magazine release and interchangeable backstraps (palm swells) to tailor grip size. The durable polymer frame integrates the Glock Universal accessory rail on the dustcover.
Manufactured in Austria, this pistol bears the AT proof on the barrel hood and the factory frame legend "Made in Austria • Glock, Inc., Smyrna, GA." The slide, frame, and barrel share matching serial numbers, adding to its appeal for buyers who value complete factory-correct configuration.