Ratchet-LOK™ Caps

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The patented Ratchet-LOK™ cap system, allows users to shoot high volume rate of fire with products that feature this technology, without the worry of the end cap loosening and components of the product becoming lost or damaged.   End users must use a 3 prong car stock wrench to loosen and remove the end cap. These caps come in a variety of apertures in both a dimpled flat cap and patented low profile flash hider design.

This cap allows user service of the Paladin Muzzle Brake as well as a replacement cap for Bushwhacker® 36 & 46 models , and Paladin® 22 & 300 devices. 

Using appropriate end caps for the caliber selected will reduce sound pressure by 2 - 5db but even more on certain calibers. 

.22 Cal (Part# GAA22FC)

.30 Cal (Part# GAA30FC)

.338 Cal (Part# GAA338FC)

.36 Cal (Part# GAA36FC)

.46 Cal (Part# GAA46FC

  • Patented Ratchet-Lok™ System
  • Spring included
  • Flash suppression features
  • 17-4 stainless steel
  • QPQ Nitride finish

Additional Details

7.62mm (.30)
5.56mm (.223)
Type Of Part:

29 Reviews

  • 5
    Ratchet-Lok Cap (.22)

    Published by Mr. C on 11th Apr 2024

    Some say they are not needed. TBH, I didn't need a can either but I damn sure wanted one...so just get the cap, you'll be glad you did.

  • 5
    Love them

    Published by Karl Wendtland on 18th Mar 2024

    I’m very happy with all my garment products, especially the ability to change the caliber with the ratchet caps

  • 5
    Bushwacker 46

    Published by 30 cal/22 cal Caps on 12th Mar 2024

    These caps make a very noticeable difference in sound reduction. I also used magneto speed for velocity data and ES/SD. Once point of impact was zeroed in, there was an increase in velocity by 36 fps. The ES/SD was lowered by a noticeable amount on hand loads for 223 Wylde. Accuracy was also improved. Very happy customer.

  • 5
    Cap looks sturdy and and will lock securelyck easily

    Published by Jonathan Finefrock on 8th Jan 2024

    Out of many variations I have ,this is the best setup as of this date.

  • 5
    Cap looks sturdy and and will lock easily

    Published by Jonathan Finefrock on 6th Jan 2024

    Don't have the silencer coming yet but I am sure I will be pleased with the ease of the installation and the sound reduction.

  • 5
    Ratcheting End Caps

    Published by John on 8th Dec 2023

    These end caps reduce sound when matched to caliber. Makes my Bushwhacker 46 efficient across all platforms

  • 5
    ratchet -lok caps

    Published by ron on 12th Jul 2023

    looks great, still waiting on cans to be approved

  • 5

    Published by ron on 12th Jul 2023

    great fit and works great

  • 5
    End cap

    Published by Ric on 24th May 2023

    Very good and fast shipping

  • 5
    Quality Parts

    Published by AJR on 12th May 2023

    I worked in Quality for over 30yrs inspecting machine parts. Griffin parts/accessories are made very well, just a tad pricey.

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