GLOCK G45 for Sale
Browse Glock G45 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The Glock G45, introduced in 2018, blends the compact slide of the Glock 19 with a full-size frame. It is designed for optimal control and capacity in law enforcement and civilian use. The G45 remains highly popular for duty and carry due to its balanced ergonomics and reliability.
Why It's a Top Choice
- Reliable Glock Safe Action trigger system
- Full-size grip improves handling and control
- Compact slide enhances carry comfort
- Compatible with many Glock 17/19 aftermarket parts
- Widely adopted in law enforcement communities
Key Variants
Glock G45 MOS
Equipped with a Modular Optic System for mounting red dot sights, ideal for tactical users.
Glock G45 Gen 5
Features enhanced Gen 5 internals for improved durability and performance.
Competitor Comparison Table
| Feature | Glock G45 | Springfield XD-M | Sig Sauer P320 |
|---|---|---|---|
| MSRP | $619 | $649 | $599 |
| Capacity/Size | Full-size frame, 17+1 rounds | Full-size, 19+1 rounds | Full-size, 17+1 rounds |
| Weight | 25.6 oz | 26.9 oz | 29 oz |
| Optics-Ready | Yes (MOS variant) | No | Yes |
| Trigger Type | Safe Action striker-fired | Striker-fired | Striker-fired |
| Notable Pro | Ergonomic full-size grip with compact slide | Excellent grip texture and modularity | Modular fire control unit for customization |
| Notable Con | No standard optics-ready slide (MOS only) | Heavier than competitors | More complex disassembly |
Best Use Cases
- Duty carry for law enforcement
- Concealed carry with comfortable grip
- Self-defense and home protection
- Range training and practice
- General tactical and personal use
FAQs
Can I use Glock 17 magazines in the Glock G45?
Yes, the Glock G45 uses standard Glock 17 magazines, providing 17+1 capacity and interchangeability.
What is the difference between Glock G45 and Glock 19?
The G45 combines a full-size frame with a compact slide, unlike the Glock 19 which is compact in both frame and slide.
How does the Glock G45 perform with optics?
The G45 MOS variant supports red dot sights with a modular optic system for enhanced target acquisition.
Prefer nearby results? Toggle to search local listings.
Glock G45 Gen5 9mm Compact Crossover Pis
$630.00
Glock G45 V 9mm Luger 4.02" Black 17 Rou
$559.99
Glock 45 V, 9mm, Ten Round Magazines
$559.99
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