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CAA 2.0 Gen 2 Glock 17/19/19X/22/23/25/31/32/45 Micro Conversion Kit
$329.00 $245.00 Save 26%
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Most Helpful Positive Review Always wanted one
When these first appeared I wanted one but never purchased. Recently I had a glock 17 taking up space in the closet and decided to do something with it. After read the instructions, my pistol was installed in seconds. It locks in securely with no loose parts or rattling. FYI it will not work with ex...
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Most Helpful Negative Review Save Your Money
I’ve been following this product for years and I finally felt confident enough in the product to make the purchase. Maybe my expectations were too high from all the great reviews I’ve heard about the new product and the company, but do not waste your money! If you want the product that this tool tu...
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Happy so far...

by Marc, Verified Owner from MD, United States Written on October 21, 2024
I have only taken the MCK out to the range once so far. With that said, I'm pretty happy with my purchase. I had my eye on it for a while, but I refused to pay $300+ for it. Then I caught the Labor Day sale on OP where it was $100 off, and I pulled the trigger (pun intended). I'm curious to see how it holds up.
Would recommend: Yes
Was it helpful to you? Yes | No

Glad I bought this when I did!

by Brad Levy, Verified Owner from TX, United States Written on January 17, 2024
Great brace for unexpected need for an SMG. Works great while sitting shotgun on patrol. Exccellent addwed point of contact.
Pros:
  • None
Cons:
  • Legal vs. illegal
Would recommend: Yes
Was it helpful to you? Yes | No

Failure to feed and overall bad quality

by Rickt, from VA, United States Written on April 24, 2023
Ordered a mck gen 2.0 i have a g19 gen 4. Working good for first month then had to replace front sight due to it being wobbly then i get a failure to feed. ABSOLUTELY DO NOT BUY THE PRODUCT. Plastic is cheap and not worth the $ rhey charge. Get a sbr instead
Pros:
  • Lightweight
  • Cheap quality
Cons:
  • Failure to feed
Would recommend: No
3 of 4 found the following review helpful.
Was it helpful to you? Yes | No

Save yer money for ammo and learn to shoot.

by Sean, from TX, United States Written on November 23, 2022
Bought this product for my glock 29 10mm. 1st mag was break in as the slide wasnt moving 100% freely failure to feed 15 rounds. 2nd mag blew the locking door open and broke the charging handle on 1 side. After this I said screw it lets put another hundred rounds through it. To my suprise it ran all 100 no malfunctions. The barrel shroud began to wiggle and made me nervous of a round striking shroud. The poly is cheap and thin. If you want 1 for fun have at it. I would not depend on this in a life or death situation. I will be removing my perfect functioning firearm and buying more ammo to learn to shoot it the way it was intended to be used.
Pros:
  • Looks neat
Cons:
  • Use
Best Used for:
  • Larping
  • Airsoft & larping,
Would recommend: No
5 of 5 found the following review helpful.
Was it helpful to you? Yes | No

Great addition for my Glock

by Mick, from CA, United States Written on February 23, 2022
I ordered the mck gen2 after a friend bought one. I put my Glock 19 in the mck. My gun locked in securely. I put a red dot on top and went to the range. My Glock stayed secure in the mck. There was little to no recoil once the gun was in place. It was a joy to shoot and extremely accurate. I absolutely love this mck gen2.
Would recommend: Yes
3 of 4 found the following review helpful.
Was it helpful to you? Yes | No

A regrettable purchase

by Raregroove, Verified Owner from GA, United States Written on January 28, 2022
The gen 2 MCK is not worth the money they charge for it.
1. The plastic of the MCK feels rather cheap. Contrast this with the high quality plastic brace by F5 MFG for PCCs.
2. The overall feel of the conversion kit is bulky
3. The charging handle is too small and does not allow for a good purchase
4. The picatinny rail felt out of spec to me. I had trouble getting a red dot to fit that fits on other rails without issue.
5. The accuracy of the MCK is horrible; the gains in stability do not carry over to accuracy. Just about any PCC will easily outperform the MCK
6. The brace is floppy and does not allow adequate shouldering if that is your thing
Best Used for:
  • A novelty
Would recommend: No
5 of 6 found the following review helpful.
Was it helpful to you? Yes | No

WORTH EVERY PENNY

by Greek, Verified Owner from IL, United States Written on December 15, 2021
This thing is the best, light weight fun to shoot easy to put gun in and out. Make sure you grease on the front of the slide of your gun so you can clean it when you take it out, The MCK cleans easy soapy water works great.
Pros:
  • None
Cons:
  • dirties front of the slide
Best Used for:
  • Fun range use, run and gun with an extra optic, Screw horders (since loctite isn't an option), Tacticool look a like, Tacticool pictures, Gun case,
Would recommend: Yes
4 of 5 found the following review helpful.
Was it helpful to you? Yes | No

MCK Gen 2 for Glock

by The Great State of Texas, from TX, United States Written on November 21, 2021
Great product so far, I have only shot 100 rounds with it. I like the fact that it has an aluminum rail which made it solid platform for me to add a red dot and sights. The MCK feels solidly made and I like the fact that it is made in the good old USA. I would recommend this product and I would purchase it again for other handguns.
Would recommend: Yes
2 of 2 found the following review helpful.
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Ray Miami FL

by Ray, Verified Owner from FL, United States Written on October 20, 2021
I recently purchased an CAA MCK for my Glock 21 from OP. It was easy assemble and disassemble due to clear instructions and photos. I placed a red dot sight and took it to the range inside a non-descript back pack . I was truly impressed with the accuracy at 15 and 25yds using original Glock mags. Real tight groups. There was no recoil felt, even with the heavy bullets. This is truly an ingeniously designed compact, manageable and discreet piece of equipment. I was so impressed that I purchased another from OP in .40 cal. Definitely recommend for home defense.
Would recommend: Yes
1 of 1 found the following review helpful.
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Soon to retireLE

by Shotgun perez, from WA, United States Written on September 20, 2021
The system is ingenious. It is simple functional and well thought out. Gives a shooter the ability to improve their stability and accuracy out to further ranges much faster with a pistol. Recommend this product.
Pros:
  • light weight
  • simple to install
  • small package
Cons:
  • Flashlight compartment specific
Best Used for:
  • Travel. Small easy to carry in inconspicuous case
Would recommend: Yes
Was it helpful to you? Yes | No
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