16" 6MM ARC Complete Upper - Satern Medium Stainless Barrel - 15" Rail - Comp Brake - BCG - CH $567.00 Choose Options
20" 6MM ARC Complete Upper - Satern Medium Stainless Barrel - 15" Rail - Comp Brake - BCG - CH $627.00 Choose Options
24" 6MM ARC Complete Upper - Satern Medium Stainless Barrel - 15" Rail - Comp Brake - BCG - CH $677.00 Choose Options
18" 6MM ARC Complete Upper - Satern Medium Stainless Barrel - 15" Rail - Comp Brake - BCG - CH $617.00 Choose Options