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Little Bertha Bolt Knob

(21 reviews) Write a Review
$43.99 - $49.99


Little Bertha Bolt Knob by Anarchy Outdoors

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 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 and other similar model handles.

The Little Bertha is 0.803 inches in diameter and 1.495 inches in length. The anodized aluminum versions of these knobs weigh 0.8 oz.

Upgrade Your CZ Bolt Knob to a Little Bertha Bolt Knob (features):

  • The design allows for easy handling

  • Included Rivets allow for better grip

  • Two thread sizes allow for an increased range of bolt handle sizes  

  • Diameter: 0.803 in. 

  • Length: 1.495 in. 

  • Weight: 0.8 oz. 

Made in the USA

*All of our standard thread knobs will fit on the Christensen Arms Standard Rifles 

Customer Reviews

  • Little Bertha Bolt Knob (M6x1) is a perfect fit on my Bergara BMR. Looks awesome quality is excellent and definitely improves bolt throwthe CZ.

    Posted by Mark1886 on Mar 21st 2023

    Little Bertha Bolt Knob (M6x1) is a perfect fit on my Bergara BMR. Looks awesome, quality is excellent, and definitely improves bolt throw. You need to add Bergara BMR to the product description for M6x1 in front of CZ.

  • Little Bertha Bolt Knob

    Posted by Hondo on Mar 9th 2023

    This is my 2nd and for a reason. It is a sweet grip with crazy good looks and high quality.

  • Little Bertha

    Posted by Phil B. on Jan 14th 2023

    I love my Little Bertha! Works exactly as I hoped, makes cycling the bolt on my B-14r a breeze.

  • Little Bertha Bolt Knob

    Posted by Rich on Dec 13th 2022

    Perfect replacement for my stock Bergara BMR. Adds just enough size to make cycling the bolt easy.

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