PMT-9 9mm Matador Side Folding Bufferless - Pistol

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Must be 21 or older to purchase.

All NFA Rules Apply.

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.

PAMAX Tactical Inc. PMT-9 / Matador 9 pistol build features a high quality precision machined billet receiver set with an enclosed buffer system to eliminate the need of a tradition AR9 buffer system. This build includes a Sidewinder side folding adapter that accomodates a milspec buffer tube. 


This upper receiver is side-folding compatible and features Matador Arms® patent-pending EZTS™ “Easy Take-down System” with no tools required to break down the upper for maintenance and cleaning.  The 9mm upper is machined for maximum weight reduction, slim profile, and compatibility with bolt catches and lower receivers. The upper is also built with a tapered multi-material 4-piece trunnion system to maintain mechanical accuracy and durability.

  • Non-reciprocating steel charging handle (ambidexterous)
  • 4140 Nitrided steel bolt and action parts
  • 6061-T6 anodized upper receiver
  • 4150 Lightweight Nitrided Barrel, 7.825” long, 1:10 twist, 1/2×28 threads
  • NATO 1913 Spec top rail
  • 3 Mlok slots (both sides, bottom)
  • Compatible with LRBHO (Last Round Bolt Hold Open) lower receiver
  • Ready to run with a Suppressor right out of the box!


Our in house machined AR9 billet lower/upper receivers are machined from a solid brick of 7075-T6 aluminum to provide a higher quality tier over 6061-T6. All of the critical features and dimensions are cut in a single operation, ensuring that every receiver is perfectly in spec. We then broach the magazine well for a perfect magazine fit, hand deburr, and tumble before coating. These receivers have an integrated magazine release. The receiver bolt catch holes are threaded, eliminating the standard roll pin. The rear detent is also retained by a threaded cap screw making maintenance a breeze.

Our billet uppers are also made from 7075-T6 aluminum and are matched with the lower. Dedicated PCC design to cut weight and streamline the functionality of the pistol caliber carbine.



A MEAN ARMS Hybrid tripper with a pull of 3.5LB pull is included. The fire control group is secured with a set of our anti-walk pins. We also added our extended takedown pin set and extended bolt catch. This build also includes a 45 degree ambidextrous safety.

Build Overview Features:

  • PMT-9 7075 Billet Aluminum Lower Receiver
  • Anti-Walk Pins
  • Extended Bolt Catch
  • MEAN Arms Trigger - 3.5lbs
  • Ambidextrous 45 Degree Safety
  • Reptilia Corp Pistol Grip
  • (1) 32rd Toolman Magazine
  • PRS Iron Sights as shown (Not Included).


*** Please note, this is a restricted item and must ship to a Federally licensed gun dealer.  Item will ship with a copy of our FFL for your dealer records.  You will have an opportunity to upload a copy of your dealer's FFL at checkout.  If you do not have a copy, simply have your dealer email a copy to along with the order number.  You order will not ship until we have a copy of the receiving dealer's FFL on file.