Convert an AR-15 Magpul PMag to Shoot 9mm Ammo
Listing ID: 1452030
$40.00
[ Seller Info ] Listing Began:Jun 14, 2025
Category: Main >
Central Florida
in
Classified
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Convert an AR-15 PMag to Shoot 9mm Ammo
IF the listing is up, it’s available. I will remove the ad when sold.
The CMMG 9 AR Magazine Conversion 9mm modifies a gen 2 or 3 Magpul PMAG to fit perfectly into your AR15 mag-well and allows the use of 9mm caliber ammunition in a standard, unmodified AR lower when mated with a CMMG 9mm Radial Delayed Blowback upper receiver.
From the factory, the adapters are set to 10 round capacity. Can be permanently modified to 20 or 30 round capacity. Cannot go back to lower capacity once converted, so choose carefully.
DOES NOT WORK IN STANDARD UPPER (Ask me how I know.) Only works in CMMG 9mm Radial Delayed Blowback UPPER.
Appear to be unused. Apparently opened and discovered they do not work with Mil-Spec upper.
Sold for $29.99 each when new. Asking $40.00 for two adapters, FTF in north Tampa or mailed where legal to own for $15.00.
Correspond through FGT
IF the listing is up, it’s available. I will remove the ad when sold.
The CMMG 9 AR Magazine Conversion 9mm modifies a gen 2 or 3 Magpul PMAG to fit perfectly into your AR15 mag-well and allows the use of 9mm caliber ammunition in a standard, unmodified AR lower when mated with a CMMG 9mm Radial Delayed Blowback upper receiver.
From the factory, the adapters are set to 10 round capacity. Can be permanently modified to 20 or 30 round capacity. Cannot go back to lower capacity once converted, so choose carefully.
DOES NOT WORK IN STANDARD UPPER (Ask me how I know.) Only works in CMMG 9mm Radial Delayed Blowback UPPER.
Appear to be unused. Apparently opened and discovered they do not work with Mil-Spec upper.
Sold for $29.99 each when new. Asking $40.00 for two adapters, FTF in north Tampa or mailed where legal to own for $15.00.
Correspond through FGT
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