Magpul PMAG 10RD Gen M3 Magazine - .308/7.62 NATO

Optimize your heavy-caliber rifle for bench rest shooting, hunting, or state-compliant configurations with the Magpul PMAG 10 LR/SR GEN M3. Engineered specifically for SR25/M110 pattern AR-10 rifles chambered in .308 Winchester and 7.62x51 NATO, this premium 10-round magazine delivers commercial-grade reliability in a lightweight, compact footprint.

Constructed from next-generation impact and crush-resistant polymer, the GEN M3 features an improved aggressive grip texture for positive handling in any environment. Its compact 10-round profile provides a low-profile design ideal for shooting from a bipod, bench, or tight hunting blinds without sacrificing ground clearance.

Inside, the magazine is powered by a long-life stainless steel spring and a four-way anti-tilt follower running along constant-curve internal geometry. This combination ensures smooth, bind-free feeding under rapid fire or harsh conditions. Finished with a paint pen dot matrix for easy custom marking and an easily removable flared floorplate for simple maintenance.

Technical Specifications

• Brand: Magpul
• Series: PMAG GEN M3 (LR/SR)
• Caliber: .308 Winchester / 7.62x51mm NATO
• Capacity: 10 Rounds
• Color: Black
• Platform: AR-10 / SR25 / M110 / LR-308
• Spring Material: High-Durability Stainless Steel
• Follower: 4-Way Anti-Tilt
• Internal Geometry: Constant-Curve Radius