DoubleKross Magazine Body for Ruger® 10/22®


(139 reviews) Write a Review
0.30 LBS
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TANDEMKROSS 10/22® Double Kross Installation Instructions


At a Glance:

  • Lightweight and compact to double your rounds with one mag body
  • One complete housing with two compartments
  • Clear for easy visual confirmation of round count


The TANDEMKROSS DoubleKross Magazine Body for Ruger® 10/22® is a complete magazine body that houses two factory BX-1 or 10-round clear rotary mags in a single compact and lightweight design. This mag body is perfect for competition shooters, backyard plinkers, and backpackers looking to streamline their gear while having the reliability of the factory rotary magazines.


When you deplete the first 10 rounds, quickly eject and flip it over for another full magazine! The clear DoubleKross gives you the ability to quickly count your rounds and change your magazines! Unlike other aftermarket magazine couplers, the DoubleKross fits perfectly in any standard 10/22® magazine pouch; but you’re really carrying two mags instead of one!


IMPORTANT: This product is the magazine BODY only. The DoubleKross Magazine Body does not include the internal magazine components. You will either need to repurpose the parts from existing factory magazines, or purchase the magazine internals separately.


To fully build a DoubleKross Magazine Body from scratch or replace any missing or broken parts, we recommend the following:


Looking to save some time? Get a fully Assembled DoubleKross Magazine for Ruger® 10/22®!


Supported Models:

  • Ruger® 10/22®
  • Ruger® 10/22® Carbine
  • Ruger® 10/22 Takedown®
  • Ruger® 10/22 Takedown LITE®
  • Ruger® 10/22® Compact
  • Ruger® 10/22® Tactical
  • Ruger® 10/22® Sporter
  • Ruger® 22 Charger™
  • Ruger® 10/22® Target


The DoubleKross Magazine Body is NOT compatible with left-handed magazines or magazine internals.


Don’t forget, all TANDEMKROSS products are made in the USA and come with a LIFETIME guarantee!

WARNING: This product can expose you to chemicals including BPA, which is known to the State of California to cause reproductive harm. For more information go to

139 Reviews

  • 5
    Magazines done right.

    Posted by William Murray on 23rd Aug 2023

    In preparing for a local match I noticed the case cracked at just the wrong place. For Steel Challenge matches I'm using the DoubleKross Magazines exclusively and up until now, not one problem. Contacting TandemKross and explaining my situation, they promptly sent a replacement. No problems and no charge. Now its time to order a few more. Thanks.

  • 5

    Posted by Lee Daugherty on 9th Jul 2023

    Saw mention of these on Rimfire Central and thought I would give them a try. I m not faint of heart so I bought 10. Took about an hour and a half to strip the parts from my Ruger mags and install them in the DoubleKross bodies. Loaded them up and headed to the range. They functioned flawlessly. I am Happy!

  • 5
    doublekross magazine

    Posted by Pat worthington on 7th Jul 2023

    Excellent produce, works perfectly! Will be purchasing more in the future.

  • 5
    Love these magazine bodies!

    Posted by Scott on 15th Jun 2022

    I have four of these now any could be happier with them. They have great videos on here showing how to install the components.

  • 5

    Posted by Jerry on 13th Mar 2022

    Excellent product,easy to put together

  • 5
    Like the Function

    Posted by kyle b. on 3rd Dec 2021

    It's not a huge exercise to swap out the parts on a couple of single rotary mags and improve reload time. Fits perfect.

  • 5
    DoubleKross mag body

    Posted by Kirk Whiting on 28th Nov 2021

    Love these! Makes changing mags with my aftermarket stock a breeze and quick! Have 3 of these and highly recommend the to all users.

  • 5
    Great product!

    Posted by Eric on 19th Oct 2021

    Ruger should have done this! I had a couple extra magazines laying around and decided to get the body. Excellent product!!

  • 5
    I'm so happy to be DoubleKross

    Posted by Luke on 13th Oct 2021

    I bought a couple of these and they are awesome! I'm very glad to have these and I will be ordering another. I recommended them to everyone at the Project Appleseed I attended. You can DoubleKross me anytime.