X-Bolt Mountain Pro SPR features a carbon fiber stock a height adjustable comb, the comb offers easy height adjustment over a 1″ range in precise 1/8″ increments; the action is bedded into a compression molded carbon fiber bedding block to ensure the barrel is free floating; 1/2″, 1/4″ and 1/8″ spacers make length of pull adjustments simple to accommodate; Inflex recoil pad; integrated Picatinny rail; flush-fit QD sling swivel cups; spiral fluted barrel and 3 lever trigger. The stainless steel barreled action has a Tungsten Cerakote finish that is also applied to the bolt, bolt handle, bottom metal and Recoil Hawg muzzle brake. X-Lock Scope Mounting System uses four screws per base for rock-solid attachment to the receiver.