Selected Handgun Detail

Manufacturer
	Glock Ges.m.b.H. More Info

About the Gun

Full-size, polymer-framed select-fire pistol configured for controlled full-automatic fire in military and specialized law enforcement applications. It uses a locked-breech, short-recoil operating system with a polygonal rifled barrel and double-stack magazines. This is a Gen3 configuration, incorporating an accessory rail on the dust cover, finger grooves along the front strap, thumb rests on the frame sides, and a revised grip texture pattern.

Production

Produced from the mid-1990s into the early 2010s.

Market value

Gen3 variants typically fall in the $15,000–$30,000 range for good to excellent condition pieces

Cartridge Specifications
Cartridge:	9 mm Luger
Alias:	9 mm Parabellum
More Info

Analysis

Glock 18 variants share the same core select-fire mechanism, demonstrating reliable function in restricted military, law enforcement, and special operations use worldwide. Major components have limited compatibility with standard Glock 17 parts due to modifications required for full-automatic operation. Gen2 models feature checkered front and back straps on the grip with pebble-texture side panels, no accessory rail on the dust cover, and no finger grooves or thumb rests; these represent the majority of early production and are extremely rare due to restricted distribution and limited numbers manufactured. Gen3 models incorporate an accessory rail forward of the trigger guard, finger grooves along the front strap, thumb rests on the frame sides, and a revised grip texture pattern; these appear in smaller numbers as production transitioned in the mid-1990s. The non-compensated barrel remains flush with the slide, with no integrated ports or slide cuts as found on the G18C variant. Secondary market circulation is extremely restricted outside authorized channels due to legal requirements, with preferences driven primarily by condition, originality, provenance, and compliance status rather than any inherent differences in mechanical performance between the generations.