Global Ordnance Glock 21/30/41 13rd Magazine Steel Lined UPC 197892029087
Product Description
The Global Ordnance 13-Round .45 ACP Magazine is a durable, high-reliability replacement magazine engineered for full-size and compact .45 ACP double-stack Glock handguns and pistol-caliber carbines. Designed as a cost-effective alternative to OEM magazines, this 13-round magazine provides consistent feeding, rigid structural integrity, and smooth drop-free operation for range training, tactical duty, and home defense staging.
Constructed with a hardened steel inner lining encapsulated within an impact-resistant black polymer outer body, this magazine replicates factory Glock geometry. The steel liner prevents feed lip deformation under full spring pressure and prevents body swelling under elevated ambient temperatures, guaranteeing slick magazine release performance. The impact-resistant polymer exterior absorbs impact shock during tactical reload drops onto concrete or hard terrain.
Equipped with a high-tensile steel wire spring and a smooth-cycling anti-tilt follower, the Global Ordnance 13-round magazine ensures uniform feeding pressure across all 13 cartridges to mitigate nose-diving and feeding jams. Featuring a removable factory-style floorplate and rear witness indicator holes for quick round count verification, it delivers dependable performance at a highly competitive price point.
Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits double-stack .45 ACP Glock handguns (Glock 21, Glock 30, Glock 30S, and Glock 41 - Gen 1 through Gen 5). Also compatible with .45 ACP PCC platforms accepting double-stack .45 ACP Glock pattern magazines.
- Perform a complete firearm safety check: drop any inserted magazine, lock the slide rearward, and visually inspect the chamber to verify the firearm is unloaded.
- Load .45 ACP cartridges manually or using a speed loader, pushing each round rearward against the back wall of the magazine body.
- Insert the loaded Global Ordnance magazine straight into the magwell until the side catch notch locks into place with an audible click.
- To perform maintenance: depress the baseplate locking tab, slide the floorplate forward while securing internal spring tension, and pull out the spring and follower assembly.
- Wipe the internal steel lining clean with a dry patch (avoid leaving heavy lubricants inside the magazine body to prevent dust accumulation).
Key Features
- 13-Round Standard Capacity: Full 13-round capacity matches factory Glock 21/45 ACP loading specs.
- Steel-Lined Polymer Shell: Hardened steel inner lining stops feed lip flex while the polymer casing absorbs drop impact.
- High-Tensile Steel Drive Spring: Delivers uniform upward pressure for reliable feeding across rapid firing sequences.
- Anti-Tilt Follower Design: Maintains cartridge alignment to prevent nose-diving with FMJ and JHP defensive loads.
- Drop-Free Ejection Geometry: Precision-milled dimensions ensure smooth, non-stick release from double-stack magwells.
- Rear Witness Windows: Rear indicator holes allow instant visual confirmation of remaining round count.
Product Specifications
- Brand: Global Ordnance
- Model/Series: Glock Pattern .45 ACP Magazine
- MPN / SKU: GO-G21-13RD
- UPC: 197892029087
- Caliber: .45 ACP (Auto)
- Capacity: 13 Rounds
- Platform Fitment: Glock 21 / 30 / 30S / 41 (Gen 1-5) & .45 ACP Glock-Pattern PCCs
- Material: Hardened Steel Inner Liner / Polymer Outer Body
- Follower: High-Visibility Anti-Tilt Polymer
- Finish / Color: Black
- Weight (Empty): 3.2 oz
- Country of Origin: Imported
