Elite Tactical Systems (ETS) Magazine Glock 21 .45 ACP 13/rd - For Glock 21 30 41

The Elite Tactical Systems (ETS) Magazine Glock 21 .45 ACP 13-round is designed specifically for law enforcement, military, and civilian operators who require reliable ammunition storage for full-size .45 ACP platforms. This magazine is compatible with Glock models 21, 30, and 41, making it a versatile choice for users of these firearms.

Constructed from advanced polymer, this magazine features precision-molded feed lips that ensure consistent performance across various firing conditions. The 13-round capacity maximizes firepower while maintaining a compact profile, and the design is optimized to prevent common failure modes such as double-feeds and follower tilting.

Ideal for Glock 21 owners, this magazine serves as a reliable drop-in replacement or spare for duty and training use. Serious shooters often stock multiple ETS magazines to ensure they are prepared for any situation, maintaining a full armory for personal defense and training purposes.