AR-15 30rd Parkerised Gun Magazine. This is not your average AR gun mag. It is made from high strength steel and has a mil spec spring and self lubricating GI follower. Very reliable gun clip. Gunclip Depot has the largest selection of AR-15 gun magazines and gun clips. Note: follower color may vary. 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.