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ADVANCED KIT

GLOCK 20 / 21 Conversion Kit – MCK GEN 3 – ADVANCED Value Kit

GLOCK 20 / 21 Conversion Kit from MCK in an advanced value kit with extra accessories for your kit. The Advanced Kit includes Micro Red Dot Sight, Flip Up Sights, Push Button Sling Swivel, One Point Sling & Thumb Rests.

SKU:

MCK21.GEN3A

$474.00

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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!

This Advanced kit arrives with extra 5 items that will improve your kit and performance. See details below.

 

GLOCK 20 Conversion Kit – 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).

 

Kit Includes:

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 2.4 kg
Dimensions 12 × 6 × 4 in

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