Here is a gun magazine for Browning Blr guns. This is a Factory gun mag that fits browning blr 450 marlin rifles. This gun magazine is made of steel and fits blr gun guns manufactured after 1981. Gunclip Depot has the largest selection of Browning 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.