CAA MCK Gen 3 Conversion Kit for Glock 17, 19, 19X & More – Advanced Kit
Specs
| Brand | CAA Tactical |
|---|---|
| Model | MCK for Glock |
| Fits | Glock 17, 19, 19X, 22, 23, 25, 31, 32, 45 (Gen 3 to Gen 5) |
| Kit level | Advanced |
| Top rail | Aluminum Picatinny |
| Side rails | Picatinny, for lights, lasers and thumb rests |
| Stock options | Folding stock or stabilizing brace |
| Colors | Black, Flat Dark Earth, OD Green, Tungsten Gray, Blue, Pink, Red, White |
| In the box | MCK flashlight, MCK flip-up sights, front and rear, MCK PBSS push-button sling swivel, MCK OPS one-point sling, Thumb rests |
Key features
- Drop in, lock, goYour Glock slides into the chassis and locks. No disassembly and no changes to the pistol.
- Rails everywhereA top rail for optics or sights, side rails for a light, a laser or thumb rests.
- Advanced Kit in the boxEverything below comes ready to fit: mck flashlight, mck flip-up sights, front and rear, mck pbss push-button sling swivel, mck ops one-point sling, thumb rests.
Questions
Does it work with a slide-mounted red dot?
Yes. Gen 3 supports slides with a micro red dot or RMR, and ships with a Gen 3 charging handle for optic slides plus a standard Gen 2 handle.
Does it fit my Gen 1 or Gen 2 Glock?
No. It needs the accessory rail of Gen 3 to Gen 5 Glocks.
Which way does the stock fold?
The new ambidextrous stock folds to the right or the left, and has a low and a high position for slide optics or top-rail sights.
Do I need to take my pistol apart?
No. You place the pistol in the kit, lock it and go. Nothing on the gun is changed.
Folding stock or stabilizing brace?
The folding stock shoulders tight and firm. The long stabilizing brace was designed for the US market and its SBR rules. In the US, a shoulder stock on a pistol may require NFA/SBR registration. Check your local laws before you order.
CAA MCK on the range
Built for the real world
See It in Action
Official video from the manufacturer.
The Full Rundown
The first MCK that works with the red dot on your slide.
The MCK Gen 3 for Glock fits Gen 3 to Gen 5 Glock 17, 19, 19X, 22, 23, 25, 31, 32 and 45, and no longer relies on your slide serrations. The Advanced Kit adds a light, sights, a sling and thumb rests.
Why We Like It
Gen 3 changes the game for optic-equipped Glocks: aim with the RMR you already zeroed, run aftermarket slides, and let the built-in brush clean the front of your slide while you shoot.
The Good
- No pistol disassembly
- Aluminum Picatinny top rail plus side rails
- Ambidextrous controls
- Spare magazine holder up front
The Bad
- Not for Gen 1 or Gen 2 Glocks
What's in the Box
- MCK conversion kit for Glock
- MCK flashlight
- MCK flip-up sights, front and rear
- MCK PBSS push-button sling swivel
- MCK OPS one-point sling
- Thumb rests
Compatibility
- Glock 17
- 19
- 19X
- 22
- 23
- 25
- 31
- 32
- 45 (Gen 3 to Gen 5)
Important
In the US, a shoulder stock on a pistol may require NFA/SBR registration. Check your local laws before you order.
The Bottom Line
The quickest way to turn your Glock into a stable, shoulder-supported platform.