CMMG .22 LR AR Conversion Kit - 3 x 10-Round

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MSRP: $229.95
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CMMG .22 LR AR Conversion Kit - 3 x 10-Round

The CMMG .22 LR AR Conversion Kit is an innovative solution that gives your 5.56/.223 chambered rifle multi-caliber flexibility, allowing you to swiftly and seamlessly convert it to shoot .22LR ammunition. This drop-in conversion kit, designed for ease and convenience, replaces the bolt carrier group of your existing rifle without needing additional modifications. The kit has three 10-round magazines to ensure you're ready for extended range sessions. To guarantee optimal performance, we recommend using a round-style hammer as notched hammers can cause functionality issues, and 36-grain plated nose bullets have consistently shown to be the best choice for this conversion kit. Experience cost-efficient shooting practice and broaden your shooting capabilities with this superbly engineered product.


  • Includes 3 10-Round Magazines
  • Works in most 5.556/.223 chambered rifles

**Since .223 WYLDE is NOT a mil-spec chamber, we cannot guarantee fit or function with the22LR conversion kits**


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1 Review

  • 5
    This .22LR/AR conversion kit is a must have!

    Posted by RJK on Jan 12th 2024

    Soon as this arrived, I excitedly opened up the package and was very impressed with the quality and fit of the conversion bolt. It chambers and ejects rounds exactly as it should. This will make a more cost effective way to enjoy and practice shoot my AR. Plus it allows for teaching the younger generation the techniques and safety of the use of our AR's at a much more cost effective way. I am looking forward to my next adventure and target practice with this conversion kit. With the proper handling and use I would definitely recommend the CMMG .22 LR AR conversion kit. Note: since I live in CA even with the .22 ammunition I can only use the 10 round mags. Such an unnecessary control of our gun rights.

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