Sig Sauer 716I Tread 7.62mm NATO 16in Black Anodized Semi Automatic Modern Sporting Rifle - 20+1 Rounds comes with bipod and Vortex crossfire II 3-9x40 

Sig Sauer R716I16BTRD 716i Tread 7.62x51mm NATO Caliber with 16" Barrel, 20+1 Capacity, Black Hard Coat Anodized Metal Finish, Black Adjustable Telescopic Stock & Black Polymer Grip Right Hand. The TREAD is engineered to deliver exceptional quality, performance and comes standard with features for today's AR platform rifles. Unlike most rifles in its class, the TREAD is easily customizable with a full line of purpose-built accessories, designed and built in the USA.