The Ammunition Storage Components ASC Magazine 15-68-SS-BM-G offers unparalleled durability and reliability for firearm enthusiasts. Crafted in the USA, this magazine features advanced materials and engineering, ensuring optimal performance in demanding situations. Designed with a heat-treated body and a chrome silicon spring, it enhances longevity and dependable usage. Heat Treated for Strength and Durability Chrome Silicon Spring Made in the USA Equip your firearm with ASC's proven magazine for unmatched performance on the range or in the field.