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CMMG GUARD MKG PDW AR-15 Semi Auto Pistol .45 ACP 8" Barrel 13 Round GLOCK Magazine RKM7 KeyMod Hand Guard KAK Shockwave Stabilizer Matte Black

CMMG, Inc.
We regret that this item is not available at this time.
Can we ship this to you?
Typically ships within 1 to 2 business days when a valid FFL is received
  • All firearm sales are final. NO RETURNS.
  • Return to manufacturer for warranty service.
  • Actual buyer must pickup from FFL dealer who will conduct the background check. Learn more
  • Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form "Transaction Record Part 1".
  • Firearms are only available for purchase online.
A $10 handling fee will be charged per order. No additional charge for multiple firearms on an order.
The GUARD MKG PDW is the ideal home and personal defense firearm from CMMG. This AR style pistol features an 8" 4140 Chrome Moly-steel medium taper profile barrel chambered in .45 ACP. The GUARD is equipped with a CMMG SV muzzle brake and an aluminum RKM7 KeyMod hand guard. This is an awesome AR-15 from that is not only great quality but it's also set up in one of the best configurations you can get! The single stage Mil-Spec trigger is perfect in this platform and the radial delayed blowback action reduces weight and easily tames recoil. The .45 ACP cartridge is ideal for suppressed fire in this platform and lots of fun at the range. Whether you like plinking at the range for recreational shooting, need enhanced reliability and accuracy for home defense, or a great compact truck gun for personal defense, the GUARD MKG PDW from CMMG is exactly what you're looking for!

Specifications and Features:
AR15 Style Semi Automatic Pistol
Radial Delayed Blowback
.45 ACP
13 Rounds
Accepts Standard GLOCK .45 ACP Magazines
8" 4140 Steel Medium Taper Barrel
Threaded Muzzle .578x28 TPI with SV Muzzle Brake
7075-T6 Aluminum Receivers
Forged Upper, Billet Lower
CMMG RKM7 Key-Mod Hand Guard
Full Length Picatinny Top Rail
Magpul MOE Pistol Grip
Single Stage Mil-Spec Trigger
KAK Shockwave Stabilizer/Tube
Length 24"
Weight 4.7 lbs
Made In The USA
Nitride Finish
Matte Black

DISCLAIMER: GLOCK is a federally registered trademark of GLOCK, Inc. and 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
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  • Select a local Federal Firearms Licensed (FFL) Dealer that will accept the firearm and complete the transfer. Find a FFL Dealer HERE.
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Buying Firearms on the Internet

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Locating a Federal-Firearm License Dealer (FFL) in Your Area

There are thousands of FFL Dealers in the United States. You may choose an FFL Dealer from our preferred listing or you may find a dealer in your area. To find a list of FFL Dealers in your area area CLICK HERE. If you choose a dealer that is not on our preferred list, either you or the FFL Dealer will be required to submit a copy of the Federal Firearms License referencing your Cheaper Than Dirt! order number. The FFL Dealer will usually charge a fee to conduct the transfer. There are duties that the FFL Dealer is required to do during the process which include a criminal and mental health background check through NICS. Remember, the FFL Dealer is doing you a favor and the process takes time to complete. Fees can vary so check with the FFL Dealer ahead of time to request a quote on the fees associated with your firearm transfer. The FFL Dealer is in business to make a profit and your internet purchase may be viewed as competition to their retail business. If you feel the fees are too high, you can search for another FFL Dealer.

Completing the Transaction

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Please note! All Firearm Sales are Final

It is important to thoroughly inspect your firearm before completion of the transfer. Once the firearm is transferred into your name, Cheaper Than Dirt! will not accept a return or exchange under any circumstance. If a defect is discovered after completing the transfer, you must contact the manufacturer directly for repair or replacement.