.45 ACP. 5" barrel length. SN: RIA2307906. Parkerized metal finish overall with polished breech and mounting polished smooth wood stocks and military pattern sights. Short recoil operated single action autoloading pistol fed by detachable single stack magazines. Item shows standard make and model markings including ROCK ISLAND/ARMORY marking behind the cocking serrations on the left slide, and M1911 A1-FS on the right frame. Underside of the dustcover is marked APINTL-PAHRUMP NV/ACP PHILIPPINES. Comes in a matching black plastic hard case with the factory test casing in package, owner's manual, cable lock, and one magazine.