From BAT: New Bolt Knob, Barrel Extensions and Muzzle Brakes

BAT Machine in Idaho is now offering some new products, plus some new options for its popular actions. For tactical guys and those who prefer a bigger bolt knob, BAT now sells an optional threaded, tactical-style bolt knob. Cost is $35.00 on top of the regular action price. Buyers of two-lug actions should also note that BAT is now Tig-Welding the bolt handles on two-lug actions.

If you’re building an AR and what a precision-machined barrel extension, BAT has added AR10 and AR15 barrel extensions to inventory. These are completely machined after heat treating in only two setups. According to BAT: “This allows us to manufacture the extension with more consistency and tighter tolerances than others on the market.” AR10 bolt extensions cost $55.00, while AR15 and M4 bolt extensions cost $30.00.

Last but not least, BAT is now offering canon-style (horizontally-ported) CNC-machined precision muzzle brakes in two sizes. The smaller size, for barrels with muzzle diameter between 0.675 and 0.800 inch cost $115.00. The large size muzzle brakes, which fit barrels 0.800 inch and larger in muzzle diameter, run $125.00. For either size, you need to specify caliber when ordering.