ASC AR-15 .223 / 5.56 10/30-Round Stainless Steel Magazine - Black

Capacity: 10 Rounds (in a 30 round body)ASC modifies these 30rd bodies to a 10rd capacity by permanently stamping the stainless steel housing. These are permanently fixed and cannot be modified to accept more than 10 rounds. ASC Stainless Steel magazines are an improvement on a classic, with the highest levels of durability and increased longevity, simply the best in the industry! Our magazines are manufactured 100% start to finish in the USA using .020 gauge 410 Stainless Steel Alloy, heat treated for superior strength and lasting endurance. They are chemically treated for corrosion resistance [ref QQ-P-35] and coated with our proprietary finish, Marlube which is a wear-in not wear-off coating that burnishes into the surface providing its self-lubricating properties. The interior dimensions of OAL 2.316" .002 are perfect for reloads.Your number 1 choice for reliability, durability and superiority! ASSEMBLY COMPONENTSChrome Silicon SpringsEnhanced Anti-tilt Polymer Followers300 Series SS Floor plate- Powder coated Matte Black