10/40 MAGPUL PMAG Gen M3 Magazine (.223/5.56) – Black Modified by CA Legal Mags Capacity: 10 rounds (in a modified 40-round body) Caliber: .223 Remington / 5.56 NATO Color: Black Compliance: Permanently modified for 10-round capacity (CA compliant) Key Details: Permanent Modification: Internally limited using CA Legal Mags’ proprietary chemical and heat resistant limiter. The base of the magazine is sealed shut with industrial grade polymer adhesive and cannot be disassembled. Full Spring Travel: Magazine spring maintains full functionality for reliable feeding. Compatibility: Works with AR15/M4/M16 platforms and non-Colt spec rifles like HK 416, FN SCAR MK 16/16S, British SA-80, and more. Durability & Features: Impact/crush-resistant polymer Stainless steel USGI-spec spring Anti-tilt follower Ribbed and textured grip surfaces Flared floorplate for better handling Paint pen dot matrix for easy labeling
