Specs
| Brand | CAA Tactical |
|---|---|
| Model | MCK for Polymer80 |
| Fits | Polymer80 V1 / V2 frames for Glock 17, 19, 22, 23, 31 slides |
| Kit level | Kit only |
| Top rail | Polymer Picatinny |
| Side rails | Picatinny, for lights, lasers and thumb rests |
| Stock options | Folding stock or stabilizing brace |
| Stabilizer | Gen 2, fires folded and locked |
| Rear door | Opens an extra 15° for easier loading |
| Suppressor | Fits suppressors up to 1.38" diameter |
| Sights | Clears suppressor-height sights |
| Spare magazine | Holder with mag catch and release button |
| Brass catcher | MCK Gen 2 brass catcher fits (sold separately) |
| Colors | Black, Flat Dark Earth, OD Green, Tungsten Gray, Blue, Clear, Orange, Pink, Red, White |
Key features
- Drop in, lock, goYour Polymer80 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.
- Fires foldedThe Gen 2 stabilizer lets you shoot with the stock folded and locked, for the most compact setup.
- Easier to loadThe rear door swings back an extra 15°, so the pistol goes in and comes out faster.
- Suppressor readyRoom for suppressor-height sights and suppressors up to 1.38" in diameter.
Questions
Which Polymer80 frames does it fit?
Polymer80 V1 and V2 frames for Glock 17, 19, 22, 23 and 31 slides.
Why two charging handles?
One fits Glock slides and the other fits P80 slides, so the kit works with either.
What does Kit only mean?
You get the conversion kit itself. Lights, sights and slings are sold separately.
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
Made for Polymer80 builds.
The MCK P80 is the MCK built for Polymer80 V1 and V2 frames that run Glock 17, 19, 22, 23 and 31 slides, with two charging handles in the box: one for Glock slides, one for P80 slides.
Why We Like It
A P80 build deserves the same stable platform as a factory Glock. The MCK P80 brings the Gen 2 stabilizer, a top rail and a spare mag holder to your build.
The Good
- No pistol disassembly
- Polymer Picatinny top rail plus side rails
- Ambidextrous controls
- Spare magazine holder up front
- Fires with the stabilizer folded
What's in the Box
- MCK conversion kit for Polymer80
Compatibility
- Polymer80 V1 / V2 frames for Glock 17, 19, 22, 23, 31 slides
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 Polymer80 into a stable, shoulder-supported platform.