Glock 20 for Sale
Looking to buy Glock 20? Discover new and used listings from verified sellers across the U.S. Only on GunsAmerica.
Quick Look
The Glock 20, introduced in 1991, is a robust 10mm handgun designed for power and durability. It offers high-capacity performance suited for hunting and tactical use. Today, it remains a popular choice for those needing excellent stopping power with reliable Glock engineering.
Why It's a Top Choice
- High-capacity 10mm chambering delivers superior stopping power
- Reputation for rugged reliability and low maintenance
- Wide aftermarket support for customization
- Straightforward, durable polymer frame design
- Strong appeal among hunters, law enforcement, and outdoorsmen
Key Variants
Glock 20 Gen5
The latest generation offers enhanced grip texture and improved durability for advanced users and professionals.
Glock 20 Gen4
Known for its modular backstraps, it suits shooters seeking ergonomic customization and versatility.
Glock 20 Standard
Original model valued for its proven reliability and straightforward design.
Competitor Comparison
| Feature | glock 20 | Sig Sauer P320 | Smith & Wesson M&P10 |
|---|---|---|---|
| MSRP | $650 | $600 | $700 |
| Capacity/Size | 15+1 rounds (10mm) | 17+1 rounds (9mm) | 10+1 rounds (10mm) |
| Weight | 29.93 oz (unloaded) | 29 oz (unloaded) | 33 oz (unloaded) |
| Optics-Ready | No (Gen5 slides) | Yes | Yes |
| Trigger Type | Safe Action | Striker-fired | Striker-fired |
| Notable Pro | Superior 10mm power and capacity | Modular design and optics ready | Robust construction with optics options |
| Notable Con | No slide optics cut on standard models | Lower caliber (9mm) | Heavier than Glock 20 |
Best Use Cases
- Big-game hunting
- Self-defense against large threats
- Outdoor tactical applications
- Range training with powerful calibers
- Collectors of 10mm pistols
FAQs
Can I use standard Glock 10mm magazines in the Glock 20?
Yes, Glock 20 uses standard 10mm Glock magazines, commonly with 15-round capacity for reliable feeding.
What is the typical muzzle velocity of the Glock 20 in 10mm?
Typical muzzle velocity for 10mm rounds in the Glock 20 ranges between 1,300 to 1,400 fps depending on load.
How does Glock 20’s durability compare to other Glock pistols?
Glock 20 shares the same polymer frame and steel slide construction, offering exceptional durability similar to other Glock models.
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From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.