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Command Arms Accessories MCK21 Micro Conversion Kit for Glock 20/21 Matte Black [FC-814716013342]

Command Arms Accessories MCK21 Micro Conversion Kit for Glock 20/21 Matte Black [FC-814716013342]

nan MCK21

Read 3 Reviews | 34 Questions

Out of stock

nan MCK21

Model
MCK21
UPC Barcode
814716013342

The Official MCK/Micro Conversion Kit for Glock From Command Arms Accessories

The Command Arms Accessories MCK Micro Roni Conversion kit is designed to allow you to place your pistol into the chassis without having to disassemble your pistol. The Ergonomic finger groove grip provides you with extra stability. The Top picatinny rail allows for several combinations of sights and or optics. The chassis is an ambidextrous system and you will notice how fast and easy the firearm handles. This particular polymer chassis features a Black finish.

Specifications and Features:
  • This is not a Glock Factory Product, it is an after market Product
  • CAA MCK21
  • Conversion Kit Chassis
  • Generation 4 Micro Roni Conversion Kit
  • No pistol disassembly required - Just place pistol into the kit, lock, and go
  • Allows for multiple handgun models into one platform
  • Ergonomic Finger Groove Grip for more stability
  • Top Picatinny rail, allowing a combination of sights and/or optics
  • Side Picatinny rails for mounting additional accessories, i.e… thumb-rests
  • Ambidextrous fast and easy handling
  • Right-folding stock arm brace for easy concealment and carry, locks in the folded position
  • Front spare magazine holder for a faster reload
  • Built-in charging handle allowing for quicker assembly/disassembly
  • Exposed slide release for direct contact and easier use
  • Polymer Chassis
  • Overall Width 2.48"
  • Overall Height 5.70"
  • Overall Length 13.70"
  • Black Finish

    • Includes:
  • Stabilizer

    • Does NOT Include:
  • Glock Pistol
  • Advanced Kit

    • Fits:
  • Glock 20/21 Gen3 and Gen4


    • DISCLAIMER: Glock is a federally registered trademark of Glock, Inc. an d is one of many trademarks owned by Glock, Inc. and Glock Ges.m.b.H. Neither Cheaper Than Dirt!, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.m.b.H. The use of Glock on this page is merely to advertise the sale of Glock pistols, parts, or components. Components and parts that do not specifically have Glock listed as the manufacturer are made by their respective company. Such parts may be intended for use with Glock components but are not produced by Glock, Inc.. For additional genuine Glock, Inc. and Glock Ges.m.b.H products and parts visit www.glock.com.

    3 Ratings
    4 out of 5 stars
    3 Ratings

    Rated 5 stars by 0% of reviewers

    Rated 4 stars by 100% of reviewers

    Rated 3 stars by 0% of reviewers

    Rated 2 stars by 0% of reviewers

    Rated 1 star by 0% of reviewers

    Rated 4 out of 5
    Glock .45
    Easy instal. Looks great and feels great
    December 3, 2022
    Rated 4 out of 5
    Helps with chambering 10 mm
    September 1, 2022
    Rated 4 out of 5
    Malfunctioning
    I talk to the technician at MCK. I explained that I had a Glock 21 and could not get it to function properly. I was told that I was not inserting the weapon properly. He said that he talk to at least 150 people a day about this problem. Obviously, I was thinking, that if he hast to talk to this many people a day then this is probably not just my problem. After I took it to my gun Smith's to try to have him figure it out, I took it to the range. Even some of the people at the range couldn't figure it out. If I can get it to even fire it would malfunction and cause feeding problems. I feel it's too dangerous. And I feel it would not be something to go to in case of emergency. Cons: Misfeeds. Malfunctions.
    January 24, 2021
    Is there a micro conversion kit that fits aS & W, 2.0 40 Caliber ? .
    nan nan
    Answer: Check out item # 7-CAAMCKSWMPT and 7-CAAMCKSWMPG.
    Cheaper Than Dirt staff
    Any of these kit fit any 1911 45?
    nan nan
    Answer: No, Command Arms does not make a Mirco Roni for 1911s at this time.
    Cheaper Than Dirt staff
    Does it fit glock 20 gen 5?
    Trashaughn Hicks
    Answer: The manufacture does not guarantee fit or function with any firearm other than the firearm the item was originally designed for. Glock 20/21 Gen3 and Gen4
    Cheaper Than Dirt staff
    Will it worke for a 1911 9mm?
    Scott Combs
    Answer: No it will not.
    Cheaper Than Dirt staff
    Will this fit a Taurus G2c or Sccy 9mm pistols ?
    nan nan
    Answer: No this will not fit either firearm. We do have a Micro Roni in stock that is compatible with the Taurus G2C. Check out item # 140374.
    Cheaper Than Dirt staff
    Will it fit a First Generation Glock 21?
    nan nan
    Answer: No it will not. Command Arms Accessories does not make an MCK for Glock Gen 1 or Gen 2 models.
    Cheaper Than Dirt staff
    DO THEY MAKE A:Command Arms Accessories MCK21 Micro Conversion Kit for Glock 20/21 Matte Black: TO FIT A "GLOCK 40 GEN4"?
    RON DUNCAN
    Answer: No, they do not make one for the G40 at this time.
    Cheaper Than Dirt staff
    Will a glock 27 fit in this conversion kit?
    nan nan
    Answer: No it will not. I recommend item # 129617.
    Cheaper Than Dirt staff
    Will it fit s&w 40 cal?
    Sylvia Carter
    Answer: It will not fit a Smith & Wesson firearm.
    Cheaper Than Dirt staff
    do you have to remove the streamlight / laser trx-3 in able for the 45 to lock in ?
    nan nan
    Answer: Correct, the Micro Roni uses the accessory rail forward of the trigger guard to lock the firearm into place and will not fit if another light/accessory is already occupying that rail.
    Cheaper Than Dirt staff
    Is there any compatible with Glock 30?
    Dennis Brown
    Answer: Command Arms Accessories just recently released a version for the GLOCK 29/30 models. It's still out of stock but it is coming soon!
    Cheaper Than Dirt staff
    Can a SAR-9 fit this kit?
    Nathan Butcher
    Answer: No it does not. CAA does not currently make an MCK for the SAR-9.
    Cheaper Than Dirt staff
    Will it fit a sign Sauer?
    nan nan
    Answer: No this one will only fit the Glock. At this time CAA only has one that is Sig p320 compatible. 2-CAAMCKSIGA
    Cheaper Than Dirt staff
    Will it work on 10 mm glock?
    Ken Hiatt
    Answer: If your 10mm is a GLOCK 20 then it'll work just fine. If you have a GLOCK 29 or GLOCK 40, it's not going to work at all.
    Cheaper Than Dirt staff
    Will it fit a g29 gen 4?
    David Burgess
    Answer: Possibly, we recommend contacting the manufacture for guidance on fitment.
    Cheaper Than Dirt staff
    Is the conversion compatible with BERSA THUNDER 9 9X19 Appreciate your response.
    nan nan
    Answer: No it will not. CAA is not currently producing any MCK Micro Roni models for any of the Bersa models.
    Cheaper Than Dirt staff
    will it fit glock 17 1 gen
    nan nan
    Answer: No it will not. CCA does not make a MCK Roni for the Gen 1 or 2 pistols.
    Cheaper Than Dirt staff
    Does this product extend the length of the barrel of the Glock or is the 4.61 inches of the Glock barrel all there is?
    nan nan
    Answer: It does not technically extend the length of the firearms barrel
    Cheaper Than Dirt staff
    Will this fit a g43 9mm
    nan nan
    Answer: No it will not
    Cheaper Than Dirt staff
    Looking for a pistol conversion for fn fnp-9 would this fit?
    nan nan
    Answer: No it will not
    Cheaper Than Dirt staff
    Do they make these to fit the M&P 2.O 45Cal
    nan nan
    Answer: CAA does not make a Micro Roni for the M&P 2.0 in .45 ACP at this time.
    Cheaper Than Dirt staff
    Is it compatible with the Glock 21 SF
    nan nan
    Answer: Yes it will!
    Cheaper Than Dirt staff
    Does this model include the flashlight?
    nan nan
    Answer: No it does not.
    Cheaper Than Dirt staff
    I have a Glock 41 gen 4 and before I waste money on this product I need to know if it is compatible with with version of Glock. Thank you.
    nan nan
    Answer: No it is not.
    Cheaper Than Dirt staff
    I have a first generation Glock 21 is it compatible with this kit?
    nan nan
    Answer: No it is not.
    Cheaper Than Dirt staff
    Does this fit a Glock 30 s 45 acp
    nan nan
    Answer: No it does not.
    Cheaper Than Dirt staff
    Will a polymer 80% lower fit correctly
    nan nan
    Answer: You may want to go with item# 133758
    Cheaper Than Dirt staff
    What accessories are available for this?
    nan nan
    Answer: The Micro Roni is an accessory that expands the versatility of for the GLOCK platform. It can be equipped with a full range of picatinny mounted sights, optics, lights, lasers and accessories usually reserved for carbines and tactical styled rifles.
    Cheaper Than Dirt staff
    Will a g20L work with this
    nan nan
    Answer: No it would not.
    Cheaper Than Dirt staff
    Is this an ffl item ?
    nan nan
    Answer: No
    Cheaper Than Dirt staff
    Can I get one for the g40 10mm most?
    nan nan
    Answer: Not that I am aware of.
    Cheaper Than Dirt staff
    Does mck21 fit a glock 30 gen 4?
    nan nan
    Answer: No it will not.
    Cheaper Than Dirt staff
    Does it fit Glock 20,21 SF as well? Is it compatible with Gen 3 Glocks?
    nan nan
    Answer: Yes it will fit.
    Cheaper Than Dirt staff
    Is this part legal in NJ?
    nan nan
    Answer: We do not offer legal advice, but I would assume it is not.
    Cheaper Than Dirt staff