ProMag COL-A27 - AR15-M16 6.8mm (27)Rd Blue Steel Magazine.
A 27-rd Magazine for AR15-M16 rifles chambered in 6.8mm Remington® SPC. Magazine body constructed of heat treated steel with a black oxide finish for durability and harsh use in the field. A Chrome-silicon wire spring and precision molded polymer follower ensure reliable feeding and function.
