GLOCK 22 GEN 1 for Sale

Quick Look

The Glock 22 Gen 1 debuted in the early 1990s as a full-size .40 S&W duty pistol. Designed for rugged reliability and high capacity, it quickly became popular with law enforcement agencies. Today, it remains a foundational model for Glock's .40-caliber lineup and is sought by collectors and range shooters alike.

Why It's a Top Choice

• Chambered in powerful .40 S&W cartridge
• Original design adopted by multiple law enforcement departments
• 15-round standard capacity with double-stack magazine
• Classic Glock simple takedown and minimal parts
• Reliable in adverse conditions across duty roles

Key Variants

Glock 22 Gen 5

Latest iteration with nDLC finish, flared magwell, and Glock Marksman Barrel for duty and defense.

Glock 22 Gen 4

Includes interchangeable backstraps and improved dual recoil spring system for reduced felt recoil.

Glock 22 Gen 3

A widely issued duty pistol with universal accessory rail and tested reliability.

Glock 22 Gen 2

Simplified grip texture and early-generation frame design popular with collectors and purists.

Competitor Comparison

Feature	Glock 22 Gen 1	Sig Sauer P226	Smith & Wesson M&P40
MSRP	Discontinued	$1,100+	$550
Capacity / Size	15+1 / Full-size	15+1 / Full-size	15+1 / Full-size
Weight	25.6 oz (unloaded)	34 oz	27.9 oz
Optics-ready	No	No	Some models
Trigger type	Striker-fired	DA/SA	Striker-fired
Notable pro	Simple, rugged design	High accuracy	Ergonomic grip
Notable con	No rail or interchangeable backstraps	Heavier weight	More complex trigger feel

Best Use Cases

• Law enforcement and duty carry (historical)
• Home defense with .40 S&W stopping power
• Range training and familiarity with Glock platform
• Collector interest in Gen 1 variants

FAQs

What is the difference between Glock 22 Gen 1 and Gen 3?

Gen 1 lacks accessory rail and textured finger grooves found in the Gen 3; both have similar internals.

Can I use aftermarket barrels in a Glock 22 Gen 1?

Yes, many manufacturers offer compatible .40 S&W and 9mm conversion barrels for Gen 1 frames.

How does the Glock 22 perform for home defense?

It offers a 15-round capacity with .40 S&W power and proven reliability under stress conditions.