KORSTOG

5.56 NATO cal., mid-length GIO, 16 in. Melonite coated chrome moly valadium steel barrel, high quality aluminum upper and lower receivers, hardcoat anodized finish, SST, F-marked front sight base and A2 Magpul front sight post, Magpul MBUS Gen 2 rear sight, 6-position Magpul MOE adjustable collapsible stock, pistol grip, A4 flat-top receiver with M4 feed ramps, steel bolt carrier group, heat treated gas key. Mfg. 2013-disc.

5.56 NATO cal., rifle length GIO, 20 in. heavy precision fluted stainless steel barrel with Adams Arms Jet compensator, low profile gas block, high quality aluminum upper and lower receivers, hardcoat anodized finish, JP-EZ single stage trigger, no sights, Magpul PRS precision adjustable stock with 15 in. Samson Evolution Series T6 aluminum Mil-Spec forearm, Ergo Ambi grip, A4 flat-top receiver with M4 feed ramps, steel bolt carrier group, heat-treated gas key, 9.1 lbs. Mfg. 2013-disc.

5.56 NATO cal., mid-length GIO, 16 in. Melonite coated chrome moly valadium steel barrel with permanently attached flash hider, low profile gas block, high quality aluminum forged upper and lower receivers, machined aluminum Mil-Spec receiver extension/buffer tube, hardcoat anodized finish, JP-EZ single stage trigger, no sights, 6-position VLTOR IMOD collapsible stock with Samson Evolution Series T6 aluminum forearm, Ergo Ambi grip, A4 flat-top receiver with M4 feed ramps, steel bolt carrier group, heat-treated gas key. Mfg. 2013-disc.

5.56 NATO cal., carbine length GIO, 16 in. Melonite coated chrome moly valadium steel barrel with M4 contour, high quality aluminum forged upper and lower receivers, aluminum precision machined receiver extension/buffer tube, hardcoat anodized finish, SST, F-marked front sight base and A2 front sight post, 6-position tactical buttstock with carbine USGI forearm, A2 grip, upper receiver adaptable for rear sight or optics, A4 flat-top receiver with M4 feed ramps. Mfg. 2013-disc.