GLOCK OEM G22 G35 40 SW 15 Round Magazine Orange Follower Black Cardboard Packaging 65279 UPC 764503050374
Product Description
The GLOCK® OEM 15-Round .40 S&W Magazine (SKU: 65279 / UPC: 764503050374) delivers factory-original combat reliability, dimensional consistency, and feed geometry for full-size GLOCK duty pistols. Packaged in authentic factory cardboard-style packaging, this Gen 5-profile 15-round magazine serves as the baseline standard for law enforcement, competition, and tactical sidearm staging. Featuring an updated high-visibility orange anti-tilt follower, it allows operators to immediately confirm empty status during speed reloads, low-light chamber checks, and weapon clearance procedures.
Engineered to withstand harsh duty cycles, each magazine is manufactured with a hardened carbon steel core liner fully encapsulated in GLOCK's proprietary high-impact polymer. This hybrid architecture prevents feed-lip deformation, body bulge under full 15-round spring compression, and cracking when dropped on bare concrete during high-stress battery reloads. The external polymer jacket exhibits exceptional lubricity and environmental resistance, shrugging off CLP, solvent exposure, thermal variations, and impact damage while dropping free effortlessly from the frame under all conditions.
Internally, a heavy-duty, heat-treated steel wire spring exerts uniform upward column tension from the first round down to slide-lock lockup. Precision-stamped witness holes along the rear spine provide an immediate visual round-count inventory from 4 to 15 rounds. Dual ambidextrous retention catches ensure seamless drop-free execution across all GLOCK generations, whether configured for traditional right-hand thumb manipulation or converted to left-handed magazine release positioning on Gen 4 and Gen 5 lower receivers.
*Armorer Bench Notes & Real-World Staging Guidance:*
Fitment Matrix: Fits GLOCK 22 and GLOCK 35 (.40 S&W) pistols across Gen 1, Gen 2, Gen 3, Gen 4, and Gen 5. Functions as an extended-capacity backup magazine for the compact GLOCK 23 and subcompact GLOCK 27. CRITICAL: NOT compatible with 9x19mm Luger, 10mm Auto, or .45 ACP platforms. Capacity-restricted state mandates apply. Never apply wet petroleum-based lubricants, greases, or oils inside the magazine tube or onto the polymer follower; magazines must run dry to prevent attracting unburnt propellant, sand, and carbon fouling that induce cartridge bridging.
- Ensure the host firearm is completely clear, magazine removed, and chamber visually and physically verified empty.
- Depress the magazine floorplate retainer insert through the disassembly port and slide the floorplate forward to inspect the internal cavity, ensuring the steel liner, spring, and orange follower are clean, dry, and free of grit.
- Seat the follower and high-tensile spring squarely inside the tube, slide the floorplate back into position, and verify the retaining plate locks securely into the floorplate detent.
- Hand-load dummy or live .40 S&W cartridges to full 15-round capacity, checking the rear numbered witness ports to verify proper staggered stack alignment and consistent spring resistance.
- Insert the loaded magazine into the host pistol magwell until the steel-reinforced lateral notch positively engages the frame's magazine catch, perform a physical push-pull verification, and cycle the action to confirm smooth feed dynamics.
Key Features
- Factory OEM Reliability: Genuine Austrian-engineered GLOCK production standard guarantees seamless cycling and feeding dynamics under rigorous field conditions.
- Hardened Steel Core Liner: Full-length carbon steel insert maintains exact feed lip angle and structural rigidity without splaying under full-capacity spring tension.
- High-Impact Polymer Outer Shell: Specialized polymer casing protects against denting, drops, harsh solvent chemicals, and high-impact tactical abuse.
- High-Visibility Orange Follower: Gen 5 anti-tilt follower enhances shooter awareness, providing instant visual feedback of an empty magazine through the ejection port.
- Dual Ambidextrous Magazine Notches: Engineered to interface seamlessly with standard, reversible, and extended magazine catches across Gen 1 through Gen 5 frames.
- Rear Witness Ports: Stamped and numbered indicator holes along the rear spine provide instant, at-a-glance round count tracking from 4 to 15 rounds.
Product Specifications
- Brand: GLOCK®
- Model/Series: OEM Factory Magazine (Cardboard Box Packaging)
- MPN / SKU: 65279 / MF65279
- UPC: 764503050374
- Caliber: .40 S&W
- Capacity: 15 Rounds
- Body Material: Hardened Carbon Steel Insert with High-Impact Polymer Overmold
- Follower: Anti-Tilt High-Visibility Orange Polymer
- Baseplate: Standard Factory Removable Polymer Floorplate
- Platform Compatibility: GLOCK 22, GLOCK 35 (Gen 1-5); GLOCK 23, GLOCK 27 (Extended)
- Country of Origin: Austria
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