The Little Bertha Bolt Knob, similar to the Big Bertha bolt knob, has an hourglass shape. The design of this bolt knob makes it more comfortable for individuals with regular or small hands. The diamond-shaped rivets enhanced the bolt knob's grip.
It comes in a matte black, red, or polished titanium. Each option provides a sleek look, making it an excellent addition to your gun.
This smaller knob has two thread sizes; the standard 5/16x24 and the M6x1. The 5/16x24 works with all custom made anarchy handles. The M6x1 fits the CZ 457, Bergara and other similar model handles.
The design allows for easy handling
Included Rivets allow for better grip
Two thread sizes allow for an increased range of bolt handle sizes
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.
Made in the USA
Should of bought this Little Bertha bolt know a long time ago. Excellent product!
Perfect addition if you need extra grip! Fit and finish are great, pairs perfectly with the AO bolt handle.