The LWRC IC-A5 is a semi-automatic rifle chambered in 223 Rem5.56 NATO. A cold hammer forged barrel is 16.1 in length and features LWRCI Skirmish front and rear sights. The IC-A5s full length picatinny rail allows users to attach their choice of optics while the LWRCITM adjustable compact stock allows for further customization. Another feature includes integrated sling mounting points. DETAILS CALIBER 5.56 NATO - BARREL 16.1 (40.9cm) - WEIGHT 7.3 lbs (3.31kg) - LENGTH 32-35.25 (81.3-89.5cm) - MUZZLE THREADS 12x28 TPI - RIFLING 17 RH