M-15LE  TYPE: Rifle, ACTION: Semi-Auto, FINISH: Matte Black, STOCK/FRAME: Collapsible / Folding Stock, STOCK/GRIPS: 6 Position Adjustable, CALIBER/GAUGE: 223 Rem | 5.56 NATO, CAPACITY:30+1, # OF MAGS:1 MAGAZINE DESC:30 Round, BARREL:16", OVERALL LENGTH:35.6", RATE-OF-TWIST:1-in-9", SIGHTS:A2 Front Sight, Flattop Receiver/ M4 Barrel, 2-Stage Tactical Trigger, Chrome Lined Barrel.