This sleek blued steel magazine was designed to fit Springfield 1911 models chambered for .45 ACP rounds. It has a 7-round capacity, and it was manufactured by Springfield using the same techniques and materials as the magazines that came with your firearm to ensure a perfect fit. Our customers reside all across the country and are governed by numerous federal, state, county, city, and municipality regulations for these types of products. Please consult your area's laws and regulations governing this product and its use. | Springfield Armory 45 ACP 7-Round Blued Magazine