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Big Bertha Bolt Knob

(19 reviews) Write a Review
$47.99 - $49.99
SKU:
BB-BK
UPC:
791617485662
Brand

Description

Big Bertha Bolt Knob by Anarchy Outdoors

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

Download Bolt Knob Instructions

Big Bertha Bolt Knob Features:

  • Diameter: 0.945 inches

  • Length: 1.753 inches

  • The design allows for easy handling

  • Included rivets allow for better grip

  • Thread Pitch 5/16x24

  • Compatible 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 

Customer Reviews

  • Big Bertha Bolt Knob
    5

    Posted by Rod on Nov 27th 2023

    This is the natural addition to Anarchy bolt levers. On my Ruger American 5.56 it is a perfect upgrade.

  • Improvement on Savage Model 12
    5

    Posted by Scott McMillan on Oct 21st 2023

    I installed the Big Bertha Bolt Knob on the Savage 10/110 Threaded Bolt Handle Upgrade. As in my review of their Bolt Handle, Get One. You will not be sorry.

  • Big Bertha Knob
    5

    Posted by CajunGunner on Sep 6th 2023

    Great product, feel and movement! I would highly recommend!

  • Best Bolt Knob
    5

    Posted by Mark1886 on Jul 29th 2023

    Bought a new rifle so straight back to Anarchy Outdoors for another Bertha Bolt Knob. Big Bertha this time and just as ergonomic and good looking as the Little Bertha. The side of your finger just naturally drops into that groove and the bolt throws better than any original factory knob.

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