15/20 Magpul PMAG Gen M3 AR-10 Magazine (308/762) – OD Green

20-round-profile AR-10 magazine, permanently limited to a 15-round maximum capacity. This Magpul PMAG 20 LR/SR Gen M3 magazine is designed for SR-25/DPMS LR-308-pattern rifles chambered in .308 Winchester / 7.62×51 NATO. At a glance Platform / caliber: SR-25/DPMS LR-308 pattern, .308 Winchester / 7.62×51 NATO Capacity: 15 rounds maximum Magazine profile: Standard-length 20-round body Color: OD Green Material: Impact- and crush-resistant polymer What “15/20” means The magazine has the standard 20-round profile but is permanently limited to a 15-round maximum capacity. Capacity modification CA Legal Mags installs a proprietary internal limiter and permanently seals the floorplate with industrial polymer adhesive. Full spring travel is retained. Factory features Constant-curve internal geometry Anti-tilt, self-lubricating follower Stainless-steel spring Textured grip surfaces and paint-pen dot matrix Important ordering note Magazine-capacity restrictions vary by destination and may change. Please review our shipping restrictions and applicable local laws before ordering.