670R. Colt – Mod. Commando – 38 Spl. Cal. Double Action Revolver – w/4” Barrel w/Round Blade Front & Groove Rear Sights – Parkerized Finish – w/Factory Checkered Brown Plastic Grips w/Rampant Colt – “AOP 517” Marked on Back Strap – Approx. 50,000 Mfg. Between 1942-1945 – The Springfield Armory Museum Has the Same Gun w/the Back Strap Marked “AOP 426” – This Gun Needs Further Research
