This Winchester manufactured breech bolt sleeve assembly is for the post 64 model 70 bolt action rifle and is in very good condition with light wear. The breech bolt sleeve assembly consists of the breech bolt sleeve, cap, safety assembly and breech bolt sleeve lock assembly.   (file photo)

Note: Winchester post 64 model 70 bolt action rifles with the following calibers and serial numbers have been observed with this part: G1330513 & G1462664