ProMag GLKA22 Magazine for Glock 48/43X, 9mm 20-Round

Description

The ProMag GLKA22 is a 20-round replacement magazine engineered for Glock® 48 and 43X pistols chambered in 9mm. It provides extended capacity for range sessions, training, and competitive shooting while maintaining compatibility with the factory magazine catch. Built with heat-treated steel and a black oxide finish, the design emphasizes durability and consistent feeding.

Key Specifications

• The magazine holds 20 rounds.
• Designed to fit Glock 48 / 43X.
• The caliber is 9mm.
• The magazine body is constructed of heat-treated steel with a black oxide finish.
• The magazine uses a polymer catch insert to allow use with the factory magazine catch without modification.
• The follower is injection molded.
• The spring is made from heat-treated chrome silicon wire.
• The overall dimensions are 1.10 x 1.70 x 5.90.
• This magazine is Made in USA.

Durable construction and factory-compatible features make the GLKA22 a practical choice for shooters who need an additional high-capacity magazine for practice, competition, or extended-range use. Its heat-treated steel body and proven spring design deliver consistent performance, and the polymer catch insert preserves drop-in compatibility with Glock factory controls. Whether stocking a range bag or building a rotation of serviceable spare magazines, this ProMag unit offers a straightforward, dependable option.