Home / Gun Care & Accessories / ProMag / ProMag Drum Magazine for Glock 21, 30 45 ACP 40-Round Polymer Black
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ProMag Glock 21/30 Drum Magazine 45 ACP 40-Round Black Polymer
$69.71 44% off MSRP 14 in
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40 - Round Capacity
Easy Loading
Heat-Treated Chrome Silicon Wire Spring
Manufactured & Assembled in the U.S.A.
Rugged Construction
Specifications
Description
The ProMag Drum Magazine is a 40-round black polymer magazine for Glock Model 21 and Model 30 pistols chambered in .45 ACP. It is designed for shooters who want a high-capacity option for these handguns in place of standard-capacity magazines.
The magazine body is molded from a proprietary DuPont Zytel based polymer. The follower is injection molded, and the magazine spring is formed from heat treated stainless steel wire. The drum is rated for 40 rounds of .45 ACP ammunition.
The product fits Glock 21 and Glock 30 pistols only. It is not manufactured, authorized, endorsed, or warranted by GLOCK, and GLOCK does not warrant or represent that it is compatible with GLOCK pistols.
- Platform: Glock
- Compatible models: Glock 21, Glock 30
- Caliber: .45 ACP
- Capacity: 40 rounds
- Color: Black
- Body material: DuPont Zytel based polymer
- Spring: Heat treated stainless steel wire
- Follower: Injection molded