The B17 Precision in 17 HMR is a bolt action rifle featuring an aluminum MDT chassis in black matte finish. Length of pull and comb height are adjustable. The rifle has an 18 black matte, carbon steel barrel with a rate of twist of 1 in 9. The rimfire rifle is equipped with a 10 round rotary magazine, AccuTrigger, and 1 piece Picatinny rail. Overall length is 36.6 and it weighs 7.38 pounds.