.45 ACP. 4.25" barrel length. SN: 4777WCA. Matte blued metal finish with brushed blued slide flats and mounting COLT logo fingerprint checkered laminated wood grips. Short recoil operated single action autoloading pistol fed by detachable single stack magazines and mounting NOVAK brass bead front and extra-wide rear sights. Features include: front and rear cocking serrations, high cut frame, beveled magazine well, knurling to front gripstrap and to flat mainspring housing, and mounting extended beavertail grip safety. Left slide is marked COMMANDER/MODEL COLT AUTOMATIC/CALIBER .45 followed by {Rampant Colt} logo forward of the cocking serrations. Right frame displays the single line Colt address marking. Comes in a COLT marked blue synthetic hard case with two magazines, owner's manual,