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MCK Accessories

CAA USA, or Command Arms Accessories, designed the MCK, or the Micro-Conversion Kit for a series of popular handguns, including the Taurus G2 and G3, multiple Glock platforms, Smith & Wesson M&P, Sig Sauer and Springfield Armory handguns, and more. MCKs are unique kits that accept a wide range of handguns without alterations, transforming them into stable, expandable platforms capable of accepting a wide range of useful tactical shooting accessories. 

CAA MCK Micro Conversion Kits and Micro Roni Gen 2 kits are compatible with a wide range of CAA MCK accessories that can improve comfort, stability, portability, and accuracy. Among the many accessories we offer here at MCS Gearup are slings, sling mounts, bipods, thumb rests, MCK glass breakers, extended stabilizer braces, tactical lights, laser sights, red dots sights, and much more. 

In addition to dedicated MCK-compatible accessories, the MCK platforms themselves are graced with a generous amount of rail space; the MCK features several inches of Picatinny rail space at the top of the platform, perfect for adding flip-up iron sights, lights, and optics like reflex sights and scopes. 

An MCK or Micro Roni Conversion kit can transform your handgun into a much more stable shooting platform that can easily be expanded with accessories, enabling you to engage at greater distances, shrink your groups, and be better equipped overall. Check out our collection on this page and contact us at 239-848-6757 if you have any questions about product availability or use.

  • CAA MCK Flashlight Laser Adaptor

    MCK Flashlight Laser Adaptor

    MCK Flashlight/Laser Adaptor CAA USA is very excited to announce our MCK (Micro Conversion Kit) Flashlight/Laser Adaptor. With the MCKFLA adaptor, you are now able to run your flashlight in the front of your MCK and a red/green laser on the side...

    MSRP: $39.99
    $28.99
  • SALE
    CAA THE COMPACT SOLUTION | TAC KIT BUNDLE CAA THE COMPACT SOLUTION | TAC KIT BUNDLE

    THE COMPACT SOLUTION | TAC KIT BUNDLE

    The “TAC Kit” is everything you need to transform your existing Micro Conversion Kit into a more compact solution. Featuring a One-Point Sling (OPS), Push Button Sling Swivel (PBSS), and a pair of thumb rests (THR), the MCK TAC takes cues...

    MSRP: $129.99
    Was: $99.99
    Now: $89.99
    Add to Cart
  • CAA MCK Micro Conversion Kit Torch CAA MCK Micro Conversion Kit Torch

    MCK Micro Conversion Kit Torch

    The latest MCK accessory addition. The MCKTORCH. With an adjustable flame out to 7.5″ the MCKTORCH can be used for several everyday tasks. Want to enjoy a cigar after a day at the range but forgot your lighter? What about realizing you dont have a...

    MSRP: $79.99
    $69.95
  • CAA MCK Side Adaptor Flashlight CAA MCK Side Adaptor Flashlight

    MCK Side Adaptor Flashlight

    MCK Flashlight + Adaptor CAA USA is very excited to announce our MCK (Micro Conversion Kit) Flashlight. With the MCKFLA adaptor, you are now able to run your flashlight in the front of your MCK and a red/green laser on the side Picatinny rail, or vice...

    MSRP: $99.99
    $86.99
  • CAA MCK Multi Gun Violin Case CAA MCK Multi Gun Violin Case

    MCK Multi Gun Violin Case

    This is our CAA MCK Multi Gun Violin Case – a hard side case with SUPER TOUGH NO-RIP POLYESTER FELT interior – (Weather Tight). Our three layer system will protect your weapons like no other – All horizontal surfaces are covered in...

    MSRP: $230.99
    $220.99
    Add to Cart
  • MCS Aluminum Flip-Up Iron Sights - IS12 MCS Aluminum Flip-Up Iron Sights - IS12

    Aluminum Flip-Up Iron Sights - IS12

    Aluminum Flip-Up Iron Sights Features: Black anodized aircraft-grade aluminum Compatible with Weaver / Picatinny 1913 rails MIL-SPEC standard forged Windage and Elevation fully adjustable SPECIFICATIONS Color: Black Material: Aluminum

    MSRP: $56.99
    $38.99
    Add to Cart