Elevate your shooting experience with the Ammunition Storage Components 30-223-AL-FDE-G-ASC AR-15/M4/M16 Magazine, designed for performance and reliability. Crafted from durable lightweight 6061 aluminum, this magazine offers seamless compatibility with .223/5.56 and .300 Blackout rounds. Its precision engineering ensures longevity and consistent functionality, making it an essential addition to your arsenal. Compatible With: .223/5.56 and .300 Blackout 6061 Aluminum Body, heat treated to T6 Condition Chrome Silicon Springs Gray Mil-Spec Polymer Follower 6061 Aluminum Floor plate Hard Anodized per MIL-A-8625 Type III, dyed Black Mag Color: Flat Dark Earth Invest in reliable performance with this high-quality magazine, engineered to exceed expectations.