The patented graphite barrel is unique to MRI. It provides lighter weight better heat dissipation than steel and is extremely stiff. - MAGNUM LITEÃÂ® receivers are CNC machined from a 6061-T6 aircraft aluminum forging and include an integral Weaver type rail for optics. The bolts are manufactured and machined from heat treated 4140 steel with tight bolt face depth tolerances for better accuracy. - Caliber: .22 LR - Barrel: 17 - Weight: 4.25 lbs - Length: 35.5 overall - Sight: Rail for Weaver Style Rings on Receiver - Stock: Barracuda Pepper Stock - Magazine: One 10 Round
Determined at checkout.