TG36CS .300/TG36CFDE .300
similar to TG36C model, except has .300 AAC Blackout cal., piston actuated or C (w/tunable gas block, TG36CS model) gas system, 9 (TG36CS) or 9.4 in. Nitride threaded barrel, one Magpul mag., TB AR magwell, pistol brace, Standard C handguar...