Elite Tactical Systems Group Glock 21/30 .45 ACP 30-Round Magazine – Clear Polymer

The ETS 30-round magazine extends capacity for Glock 21 and Glock 30 pistols chambered in .45 ACP. Clear polymer construction lets you verify round count and cartridge positioning at a glance, while the advanced polymer body resists cracking and extreme temperatures from -50°F to 180°F.

Features include extreme impact resistance, creep-resistant feed lips that maintain tension over thousands of loading cycles, and an ergonomic floorplate for positive extraction. Will not swell or become brittle with exposure to chemicals, lubricants, or UV. Magazine body is clear; floorplate and follower are smoke-colored polymer. Restricted in California, Colorado, Connecticut, Hawaii, Maryland, Massachusetts, New Jersey, New York, Vermont, Washington D.C., and other jurisdictions limiting magazine capacity over 10 rounds. Verify local laws before ordering.

• Caliber: .45 ACP
• Capacity: 30 rounds
• Compatible Firearms: Glock 21, Glock 30
• Material: Advanced clear polymer body, smoke polymer floorplate and follower
• Temperature Range: -50°F to 180°F
• Features: Creep-resistant feed lips, impact-resistant construction