Mossberg Patriot Bolt Action Rifle, 450 Bushmaster, 20 Fluted And Threaded Barrel, Matte Blued Finish, Walnut Stock, Adjustable Trigger, Weaver Style Base, 1 Mag, 3Rd 28043 Behind every revolution is a Patriot, and this Patriot is raising the bar on standard features with these value-rich rifles that suit any hunter's style. Standard Patriot features include drop box magazines, recessed crowns, fluted barrels, spiral fluted bolt streamlined bolt handle, Weaver scope bases, patented Lightning Bolt Action LBA user-adjustable trigger system. This model comes with a threaded barrel and walnut stock.