CMMG 9 AR PMAG Conversion Kit 9mm - 30 Round

Manufactured by CMMG
SKU: 94AFC33
MPN: 94AFC33
Manufactured by CMMG
1 Review

In Stock

NOTE: Limit 10 per household. Quantities exceeding 10 will not allow checkout.

Standard orders will ship out within 1 business day or less. FFL orders will ship within 3 business days as long as we have the information for the transfer destination.

Magazines considered High Capacity are controlled by the ATF and/or local jurisdictions are not available for purchase/shipment in all areas.



Note: This conversion kit is considered a 30 round magazine. Will only ship to FFLs in restricted states.

This 9mm magazine conversion from CMMG is an innovative piece of kit that allows you to load up to 30 rounds of 9mm ammunition in a standard 5.56 AR-15 Magpul P-MAG. It comes with all of the 9ARC internals necessary for you to quickly convert your mag to feed 9mm ammo into your AR-9 upper while still having the ability to use a standard Mil-Spec lower receiver. Instead of a magazine well conversion or a dedicated lower, you can now quickly build a 9mm PCC with AR-15 familiarity. It even features a last round bolt hold open and is compatible with standard carbine and buffer springs. Convert your left over P-MAGs to 9mm today with the CMMG 9 AR conversion kit today.

  • Designed for the CMMG radial delayed blowback system
  • Designed for Magpul PMAG gen2 and 3 magazines
  • Comes with the 9ARC internals for 9x19mm ammo
  • Can be modified to hold 10, 20, or 30 rounds
  • Last round bolt hold open functionality
  • Compatible with standard carbine spring and buffer

A leading manufacturer of AR-15 rifles, kits, and accessories, CMMG Inc. was established in 2002. Constantly pushing the edge, CMMG strives to develop and improve bringing you a product lineup that is second to none.
See More


PlatformMagpul Magazines

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

1 review

  • 5 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Great idea for small market.

by -

Well built product. It ONLY works with CMMG delayed blow-back system which includes proprietary bolt and barrel. It WILL NOT work on an AR-15 9mm conversion that uses standard BCG's and 9mm barrels.