Magpul PMAG 20 LR/SR GEN M3 (MAG291-BLK) 7.62x51 / .308 20-Round Magazines (Ten-Pack)
This set includes ten (10) Magpul PMAG 20 LR/SR GEN M3 magazines for SR25/M110 pattern rifles chambered in 7.62x51mm NATO (.308 Winchester). The GEN M3 design uses constant-curve internal geometry with an anti-tilt, self-lubricating follower and a long-life stainless steel spring for smooth, reliable feeding.
Built from impact- and crush-resistant polymer with an easy-to-disassemble flared floorplate, these magazines also feature low-profile ribs, aggressive front/rear texture, and a paint-pen dot matrix for fast load identification.