Replacement bbl in cal 22 short. This bbl has the p in a circle. There is marks on the bbl near the receiver probably from some gunsmith years ago. Mag tube looks like it is a newer replacement evident by the nice blue. Bbl also has nice blue as does the receiver. Bbl has a near perfect bore. Rear sight a pre-64 type. Wood is VG overall. Action works good. Would be a fun gun to shoot!