GLOCK 23 GEN 3 for Sale
Browse Glock 23 Gen 3 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The Glock 23 Gen 3 emerged in the early 2000s as a compact .40 S&W variant designed for law enforcement and concealed carry. It preserves Glock's core focus on simplicity, reliability, and low-maintenance operation. Despite newer generations, the Gen 3 remains widely available and trusted for its rugged performance and compatibility with a vast aftermarket.
Why It's a Top Choice
- Compact frame ideal for concealed carry or duty use
- .40 S&W caliber for balanced power and controllability
- Gen 3 design supports vast aftermarket customization
- Field-proven reliability under adverse conditions
- Shared dimensions with Glock 19 for cross-compatibility
Key Variants
Glock 23 Gen 4
Introduced modular backstraps and dual recoil spring system for improved recoil control.
Glock 23 Gen 5
Updated internals, flared magwell, and removal of finger grooves for modern performance needs.
Glock 23 Gen 3 RTF2
Rough Textured Frame variant offering enhanced grip texture for duty or wet environments.
Glock 23C Gen 3
Ported slide and barrel version designed to reduce muzzle flip during rapid fire.
Glock 23 Gen 3 OD
Factory olive drab frame coloration option for those seeking visual distinction.
Competitor Comparison Table
| Feature | Glock 23 Gen 3 | Sig Sauer P229 | Smith & Wesson M&P40 |
|---|---|---|---|
| MSRP | $500–550 (used) | $800–900 | $500–600 |
| Capacity | 13+1 | 13+1 | 15+1 |
| Weight (unloaded) | 21.2 oz | 32 oz | 24.25 oz |
| Optics-Ready | No | Some variants | Yes (M2.0 Core) |
| Trigger Type | Safe Action | DA/SA | Striker-fired |
| Notable Pro | Lightweight and easy to maintain | Excellent trigger and build quality | Higher capacity and modern features |
| Notable Con | No manual safety or optics cut | Heavier and more expensive | Heavier recoil in .40 S&W |
Best Use Cases
- Concealed carry with .40 punch
- Law enforcement backup or off-duty
- Range training and practice
- Truck gun or bedside defense
- Collectors seeking Gen 3 compatibility
FAQs
Can I convert a Glock 23 Gen 3 to 9mm?
Yes, with a 9mm conversion barrel and Glock 19 magazine, the platform can shoot 9mm safely.
What is the recoil like on a Glock 23 Gen 3?
It has noticeably more snap than 9mm models, but remains controllable for regular shooters.
How does the Glock 23 Gen 3 compare to the Gen 5?
Gen 5 offers better trigger, no finger grooves, and improved accuracy, but at a higher price.
Prefer nearby results? Toggle to search local listings.
Glock 23 (PI2350203) Gen 3
$599.99
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