Anarchy Outdoors Bolt Knob Big Bertha Black

If you have large hands, the Big Bertha is the bolt knob for you. This bolt knob allows our hulk shooters to grasp their bolt handle and move it with ease.The hourglass shape of this bolt knob increases dexterity for the shooter, and the diamond-shaped rivets increase grip. Those that like this design, but prefer a smaller bolt handle, should check out our Little Bertha Bolt Knob.We offer this bolt knob in matte black, red and polished titanium. Any of which would make a great addition to your rig. All you need to do is attach it to one of our many aftermarket bolt handles.Features:Diameter: 0.945 inchesLength: 1.753 inchesThe design allows for easy handlingIncluded rivets allow for better gripThread Pitch 5/16x24Compatible with all custom Anarchy Outdoors handle products.Made in the USA*All of our standard thread knobs will fit on the Christensen Arms Standard Rifles