"As part of the B-series line-up, the Savage Arms B17 Precision Bolt-Action Rimfire Rifle takes full advantage of rimfire rounds and delivers exceptional shooting performance. The B17 features a 1-piece Modular Driven Technologies (MDT) chassis machined from billet aluminum. This combines with an 18"" heavy-threaded carbon-steel barrel with flush cap for greater precision and downrange accuracy. It boasts a blued, black matte receiver made of carbon steel. A 1-piece Picatinny rail accommodates optics and other accessories. This bolt-action rifle from Savage Arms also comes with a user-adjustable AccuTrigger that allows for a light-crisp trigger break from 1.5 to 4 lbs. Lightweight aluminum stock offers an adjustable comb height for a better shooting experience. Length of pull 12.75"" to 13.75"". Includes one 10-round detachable magazine. Takes full advantage of rimfire rounds Modular Driven Technologies chassis machined from billet aluminum 18"" heavy-threaded carbon-steel barrel with flush cap Carbon-steel receiver Adjustable AccuTrigger Lightweight aluminum stock Adjustable comb height 10-round detachable magazine"