The axis 2 pro offers hunters a new look with improved ergonomics.Featuring user-adjustable accutrigger; thread-in headspacing; threaded barrel; one-piece rail and an updated bolt handle with a sleek, ergonomic design delivers on functionality.Action: BoltCaliber: 6mm ARCBarrel Length: 20"Capacity: 4+1Trigger: Adj AccuTriggerOal: 40.50"Weight: 6.80 lbsStock Description: Fixed w/Pistol GripTwist: 1:7.5"Barrel Description: ThreadedReceiver Material: Carbon SteelSights: NoneBarrel Length Range: 20" to 20.99"Weight Range: 6 lbs to 6.99 lbsHand: Left HandStock Finish Group: Natural Camouflage