Cal. 5.56mm. S# BFI569746. Bbl. 20". XM15-E2S semi-automatic rifle mfg. by Bushmaster. Left side of receiver exhibits standard markings denoting the model and cal. designations, as well as Bushmaster's mfg. information. Top of the heavy bbl. is marked "B MP 5.56 NATO 1/9 H BAR". Receiver and flat top upper exhibit a black anodized finish, with the bbl., flash hider, and bolt exhibiting a parkerized finish. 2-piece ribbed black synthetic handguards, checkered A2 pistol grip, and fixed A2 pattern buttstock with trap door buttplate. A2 pattern post front sight with flip-up dual aperture rear sight mounted on detachable carry handle. Mag. is absent. CONDITION: excellent, with metal components retaining the vast majority of their original factory finishes, exhibiting some light superficial handling marks overall. Mirror bore, retaining well defined rifling throughout. Proper manual mechanics. Furniture shows some light superficial marks from handling and storage, but otherwise remains very good to excellent overall. (26-1687/MLW). MODERN. $600-900.