Glock 37 Gen4 .45 GAP Pistol - Precision Power & Safe Action System
The Glock 37 Gen4 .45 GAP Pistol - Precision Power & Safe Action System is a .45 GAP full size handguns from Glock. It is available from 1 vendor at $3000.99.
Product Information
Name: Glock 37 Gen4 .45 GAP Pistol - Precision Power & Safe Action System
Brand: Glock
Category: Full Size Handguns
Caliber: .45 GAP
Barrel Length: 4.5"
Capacity: 10 rounds
UPC: 764503682018
SKU: UCDSUNXQg
Description
The Glock 37 Gen4 is a full-size .45 GAP pistol with a 4.49-inch cold hammer forged barrel, 10+1 capacity, and Glock's Safe Action system. The polymer frame uses Gen4's interchangeable backstrap system for grip size adjustment.
Key Specifications
- Brand: Glock
- Model: G37 Gen4
- Caliber: .45 GAP
- Capacity: 10+1 rounds
- Barrel Length: 4.49 inches
- Overall Length: 8.03 inches
- Weight: 35.27 oz (approximately 2.20 lbs)
- Finish: Black Matte
- Frame Material: Polymer
- Action Type: Safe Action (three automatic safeties)
Detailed Features
The Safe Action system has three internal safeties that disengage only when the trigger is deliberately pulled. The cold hammer forged 4.49-inch barrel maintains dimensional accuracy through the forging process. Gen4 interchangeable backstraps let shooters adjust grip circumference to fit different hand sizes, which addresses a common complaint about one-size-fits-all grip frames. Fixed white dot front and white outline rear sights give a workable sight picture in varying light.
Usage Scenarios
The .45 GAP cartridge delivers ballistic performance similar to standard pressure .45 ACP but is dimensioned for a frame sized to 9mm/.40 S&W proportions. The G37 gets used for home defense, range shooting, and by law enforcement agencies that adopted .45 GAP. The full-size frame and 4.49-inch barrel give a comfortable shooting platform compared to compact .45 GAP variants.
Complete Specifications
| Caliber | .45 GAP |
| Model | G37 |
| Capacity | 10 rounds |
| Magazines included | 3 |
| Barrel length | 4.5" |
| Overall length | 8.03" |
| Weight | 28.75 oz |
| Action | Double Action |
| Finish | Black |
| Frame material | Black Interchangeable Backstrap |
| Color | Black Frame, Black Slide |
| Stock type | Fixed |
| Sights | RS: Fixed 2-Dot, FS: Fixed 1-Dot |
| Safety | Trigger/Firing Pin/Drop |
Frequently Asked Questions
What caliber is the Glock G37?
The G37 is chambered in .45 GAP.
Who makes the G37?
Glock makes the G37.
What is the barrel length of the G37?
It has a 4.49-inch cold hammer forged barrel.
How many rounds does the G37 hold?
It has a 10+1 capacity.
What type of firearm is the G37?
The G37 is a full-size semi-automatic handgun with a polymer frame and Glock's Safe Action system.
Where can I buy the Glock G37?
Compare current vendor offers on this page.
What Reviewers Say
Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.
Certainly not a whole lot to complain about there I'd say that would do its job pretty well in most mediums.
Trigger pull 5.5 lbs typical Glock uh no real creep to it it's got a decent break and a very positive reset.
This gun to date has been 100% reliable with any of the ammo we've put through it to include minute ammunition spear gold dots as well as the Hornady defensive.
The grip angle is going to be something that some folks aren't going to like the trigger something some folks aren't going to like but one thing I really like about it is the reliability.
If you were looking for The Wider round if you will of 45 but you don't want the huge frame this is one of the few games in town.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The G37 Gen4 attracts a range of reactions, mostly centered on the .45 GAP caliber choice. Shooters who chose the platform appreciate its handling characteristics and the Gen4 ergonomic improvements. The Safe Action system is consistently praised for reliable operation, and accuracy reports are generally positive.
The caliber discussion dominates most owner conversations. .45 GAP ammunition is harder to find than .45 ACP or 9mm, costs more per round, and has a smaller selection of defensive and practice loads. This is the most consistent criticism and the main reason many potential buyers choose differently.
The Gen4 interchangeable backstraps get credit for making the grip fit a wider range of hand sizes than earlier generations. Customization options exist but are narrower than for more popular calibers. Overall reliability is regarded as typical Glock-level, which is high.
Where to Buy - 1 Offers Available
Price Range: $3000.99 - $3000.99
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Guns Com | $3000.99 | New | Buy Now |
