SEMI-AUTOMATIC RIFLE. Cal. 5.56mm. S# LCB0835. Bbl. 20". M.M.S. semi-automatic rifle mfg. by Mega Machine Shop. Left side of the receiver is marked "Stinger/ Arms" above the model and cal. designations, as well as the S#, with Mega Machine Shop's mfg. information marked by the selector lever. Top of the bbl. is marked "C MP 5.56 NATO 1/7 HBAR". Alloy lower and upper assembly exhibit a matte black finish, with the bbl., front sight / gas block assembly, rear sight assembly, and some small parts exhibiting a phosphate finish. 2-piece ribbed black synthetic A2 pattern handguard, with checkered A2 pattern pistol grip, and fixed A2 pattern buttstock with checkered black synthetic trapdoor buttplate. Birdcage flash hider with standard AR pattern post front sight and Smith Enterprises dual aperture rear sight. Mag. is absent. CONDITION: metal components retain the vast majority of their original factory finishes, showing some scattered superficial handling marks overall. Mirror bore, retaining well defined rifling throughout. Proper manual mechanics, although the selector lever is slightly loose with some wobble. Synthetic furniture shows some scattered superficial handling marks, but otherwise remains sound. (25-3882/MLW). MODERN. $600-900.