.38 Special. 2.5" barrel length. SN: D27722. Blued metal finish with polished hammer flanks, matte finish to topstrap and upper barrel, and mounting checkered walnut Colt medallion grips. Double action six-shot hand ejector revolver featuring a full length vented rib and underlug. Markings include Standard Colt VP monogram proof to the left triggerguard with model and caliber marking to left barrel reading DIAMONDBACK/.38 SPECIAL CTG. The {Rampant Colt} logo appears on the left sideplate. Right barrel displays the two-line address marking COLT'S PT. F.A. MFG. CO./HARDTFORD, CONN. U.S.A.