Here is a great gun magazine for Firestar M43 guns. This is a 7 round 9mm gun magazine made in the usa by Triple K. This is a heat treated blues steel magazine with a high tensile strength spring and a stainless steel follower. Gunclip Depot has the largest selection of Star 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 magazines and gun clips at gunclip depot.