Free Shipping on orders over 99$!

[br_currency_exchange currency_text="image,space,symbol"]

Free Shipping
On All Orders Over 99$

Free shipping on orders over 99$!

Domestic shipping within USA

CAA USA MCK GEN 3 Conversion Kit for GLOCK 20 / 21 – NAKED

CAA USA MCK GEN 3 Conversion Kit for GLOCK 20 / 21 in Gens 3-5. Available in a wide variety of colors.

With the Gen 3, shooters can aim directly using their zeroed RMR, removing the need for an additional optic. It also includes a built-in handgun cleaning solution with a brush / bristle system that cleans the slide during cycling, preventing carbon buildup without harming the pistol’s finish.

The new ambidextrous stabilizer/stock allows for folding to both the right and left sides, an upgrade from the previous right-side-only folding option.

SKU:

MCK21.GEN3

$324.00

Add and Save:

Add any of these attachments and get 5% off!

MCK Flashlight for MCK Conversion Kits
MCK Flashlight for MCK Conversion Kits
SKU: MCKFL
$63.99 $60.79
MCK Flip Up Sights - Front & Rear
MCK Flip Up Sights - Front & Rear
SKU: MCKF/R.BUS
$32.95 $31.30
Push Button Sling Swivel - MCK PBSS
Push Button Sling Swivel - MCK PBSS
SKU: MCKPBSS
$19.95 $18.95
MCK Micro Red Dot - MRD (Includes Riser)
MCK Micro Red Dot - MRD (Includes Riser)
SKU: MRD
$149.95 $142.45
Thumb Rests for MCK Conversion Kits
Thumb Rests for MCK Conversion Kits
SKU: MCKTHR
$19.95 $18.95
One Point Sling - MCK OPS
One Point Sling - MCK OPS
SKU: MCKOPS
$32.95 $31.30
Product price: $324.00
Total options:
Order total:
Out Of Stock - Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.

Description

CAA USA MCK GEN 3 for Glock 20 / 21 gen 3-5 micro conversion kit. Pay attention: this kit is not compatible with Gen 1 or 2 Glock models due to lack of forward Glock universal accessory rail.

The MCK no longer relies on the slide and serration for functionality, allowing you to use aftermarket slides, sights, or optics with your MCK!

 

CAA USA MCK GEN 3 – Features:

  • For the first time, the MCK supports slides with a mounted micro red dot or RMR.
  • Shooters can aim with their zeroed RMR while using the Gen 3, eliminating the need for an additional optic.
  • Features a built-in handgun cleaning solution with a brush/bristle system that cleans the front of the slide during cycling, preventing carbon buildup without affecting the pistol’s finish.
  • Ships with a new ambidextrous stabilizer/stock, allowing for folding to both the right and left sides (previously only folded to the right).
  • The Gen 3 stabilizer/stock offers two height options:
    • Lower position for shooting with an RMR or slide-mounted optic.
    • Upper position for use with iron sights, pop-up sights, or optics mounted on the top Picatinny rail.
  • Includes a new front adapter that shields the MCK’s interior from carbon buildup and can be easily removed and washed for convenient cleaning.
  • Features 4.6-inch aluminum front and rear Picatinny rails to support any optic or sighting preference.
  • The stabilizer includes an external brush for slide cleaning and a holder for the Gen 3 charging handle.
  • Ships with both the new Gen 3 charging handle (designed for handguns with RMR/slide-mounted optics) and a standard polymer Gen 2 handle (for use without a slide-mounted red dot).
  • Retains all Gen 2 features, including an aluminum top rail, spare magazine holder with release button, suppressor compatibility (up to 1.56-inch diameter), and the ability to fire with the stabilizer/stock folded.

 

Compatibility:

Glock 20 | 21 Gens 3-5 (will not fit gens 1 & 2)

 

Available upgrades:

Improve your conversion kit performance with the MCK accessories:

MCK Flashlight for MCK Conversion Kits – an Integral Front Flashlight.

MCK Flip Up Sights – Front & Rear

Push Button Sling Swivel – MCK PBSS

MCK Micro Red Dot – MRD (Includes Riser)

Thumb Rests for MCK Conversion Kits

One Point Sling – MCK OPS

Additional Information

Weight 1.5 kg
Dimensions 12 × 6 × 4 in

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related Preoducts:

You may also like…

  • MCK Laser - Red / Green for the Micro Conversion Kit

    MCK Laser – Red / Green for the Micro Conversion Kit

    Domestic shipping within USA
    $84.90 Quick View This product has multiple variants. The options may be chosen on the product page
  • MCK Brass Catcher for Glock Conversion Kits

    MCK Brass Catcher for Glock Conversion Kits

    Domestic shipping within USA
    $47.95 Quick View This product has multiple variants. The options may be chosen on the product page
  • MMX3 3x Micro Magnifier with Side Flip for Picatinny - MEPROLIGHT®

    MMX3 3x Micro Magnifier with Side Flip for Picatinny – MEPROLIGHT®

    Domestic shipping within USA
    $299.99 Quick View
  • MMX4 4x Micro Magnifier with Side Flip for Picatinny - MEPROLIGHT®

    MMX4 4x Micro Magnifier with Side Flip for Picatinny – MEPROLIGHT®

    Domestic shipping within USA
    $349.99 Quick View
  • Meproligh Mepro M22 reflex sight

    MEPRO M22 Self-Illuminated Reflex Day & Night Sight – MEPROLIGHT®

    Domestic shipping within USA
    $449.99 Quick View This product has multiple variants. The options may be chosen on the product page
You are $99.00 away from free shipping!
Out Of Stock - Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.
Israel Defense Store Logo