Here's a great GI Contract gun magazine for Colt 1911 guns and clones. This is a 7rd contract gun mag sealed in original packaging with contract number on the the bottom. This is a great magazine at a discount price. Gunclip Depot has the largest selection of Colt gun magazines and gun clips. If you do not see the gun magazine you are looking for send us an email and we will try to locate it for you. Buy your gun clips at gunclip depot.