.25 ACP. 2" barrel length. SN: 297718. Blued metal finish overall with casehardened small parts and mounting black hardrubber COLT marked grips with {Rampant Colt} logo to the base of the grip panels. Simple blowback operated striker action autoloading pistol fed by detachable single stack magazines. Left slide marked COLT'S PT. F.A. MFG. CO. HARTFORD. CT. U.S.A./PAT'D AUG. 25. 1896. APR. 20. 1897. DEC. 22. 1903. JAN. 25. 1910. JULY 31. 1917. followed by the {Rampant Colt} logo behind the cocking serrations on the rear slide. Right slide is marked COLT AUTOMATIC/CALIBRE 25. Comes with one magazine with floorplate marked CAL.25/COLT.