Glock Factory Original Glock 20 Magazine GEN4 10mm 15/rd Pkg

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Model: GLMF20015
Shipping Weight: 0.34 lbs
0 Units in Stock
Manufactured by: Glock

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$24.95

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The Glock factory original Glock 20 GEN4 magazine is a genuine OEM handgun magazine designed for Glock 20 pistols chambered in 10mm Auto. Built to Glock’s strict manufacturing standards, this 15-round factory magazine provides reliable feeding, durable construction, and consistent performance for duty use, training, and everyday shooting.

Constructed with Glock’s proven high-strength polymer outer shell and steel internal liner, this magazine is engineered for durability and long service life. The reinforced internal design helps maintain proper feed geometry while ensuring dependable operation in compatible Glock 20 pistols.

Genuine Glock 20 Magazine for 10mm Pistols

This factory Glock 20 magazine is designed specifically for Glock 20 GEN4 pistols, though it is also compatible with many other Glock 20 generations and Glock 10mm platforms. The magazine provides reliable feeding and smooth operation with 10mm Auto ammunition, making it an ideal replacement or spare magazine.

With a 15-round capacity, this magazine delivers the standard capacity used by the Glock 20 platform, providing an excellent balance between capacity and reliability.

Durable Polymer and Steel Reinforced Construction

Glock magazines are known for their rugged design. The polymer outer shell helps protect the magazine from impact and environmental wear, while the internal hardened steel liner provides structural strength and supports reliable feeding.

The magazine also includes a high-visibility follower and precision spring system designed to ensure smooth cartridge presentation and consistent cycling.

Ideal for Duty, Range, and Spare Magazines

The Glock factory 15-round Glock 20 magazine is trusted by shooters who want reliable OEM magazines for their firearm. It is well suited for:

Range training
Duty or defensive use
Spare magazines for Glock 20 pistols
Maintaining factory reliability with OEM components

Whether you are replacing worn magazines or adding extra magazines to your gear, the Glock 20 GEN4 10mm factory magazine offers proven performance and dependable construction.

Features

Genuine Glock factory OEM magazine
Designed for Glock 20 pistols
Compatible with GEN4 Glock 20 and other compatible generations
Chambered for 10mm Auto
15-round capacity
Durable polymer body with internal steel liner
High-visibility follower for reliable feeding
Engineered for consistent Glock reliability

Specifications

Manufacturer: Glock
Model: Glock 20 Magazine GEN4
Platform: Glock 20
Caliber: 10mm Auto
Capacity: 15 Rounds
Magazine Body Material: Polymer with Steel Liner
Finish: Black
Type: Factory OEM Magazine

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This product was added to our catalog on Thursday 12 March, 2026.