PMT-15L 5.56 16" AR15 Rifle - HBAR SS

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Must be 18 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.

PAMAX PMT-15L "Lightweight" offers a quality American Made product at a new affordable pricepoint. We introduced the PMT-15L for the those looking to get high value in a package that is still made from durable material while offering performance and reducing weight. Featuring our type II billet handguards and billet upper along with a 3.5lb hand tuned trigger, upgraded BCG, antiwalk pins, premium forged lower, upgraded buffer system, premium muzzle device and custom laser engraved charging handle.


The PMT-15L features a 6061-T6 forged lower by CCF. Featuring an enhanced take-up screw for upper and lower tension adjustment and a threaded screw for easy work of the bolt catch system. All of the critical features and dimensions are cut in a single operation, ensuring that every receiver is perfectly in spec.  

Our billet uppers are also made from 6061-T6 aluminum and have been made lighter by removal of the forward assist and dust cover. These are workhorses and have been professionally cerakoted while providing the ability to easily show off your bolt carrier group art.


The upper receiver is paired with a 13” 6061-T6 CNC machined billet handguard. The MLOK handguard features superior tensile strength and is designed to endure heavy impact without throwing your iron sights or optic out of alignment. The handguard mates direct to the upper and features anti-rotational tabs. The handguard is installed using our steel low profile barrel nut which requires no timing as it fits under the gas system. We also added some rail sections with rail covers for comfort of grip and protection of the finish.


The 16" HBAR Match barrel is produced from raw 416R Stainless bar stock to finished product. The barrel is properly stress relieved after rifling, and extensions are torqued after nitride. Superior quality control system ensures that all barrels are dimensionally correct and bores fall well within their individual tolerance. 

Barrel Specs:

  • 16" Length
  • 5.56 NATO Chamber
  • Mid-Length Gas System
  • .750" Gas Block Journal
  • .073" Gas Port Size
  • 1:7 RH Twist
  • 416R Stainless Steel
  • Threaded 1/2-28 
  • Stress relieved after rifling
  • M4 Extension
  • 100% USA Made


Properly Built. No Corners Cut. 100% USA Made. Lifetime Guarantee. The BCG is a critical component with the most moving parts.  We designed these BCG to run and run hard. 

BCG Specs:

8620 M16 style carrier Nitride Finish
Properly heat treated
Final grind before plating
9310 or S7 5.56/.223 bolt
Heat treated
Shot peened
H&M Black Nitride finish
4140 billet gas key
Properly seated with Grade 8 fasteners
Properly staked to ensure reliability
4140 Cam Pin nitride treated for wear resistance
Billet Machined Extractor
Machined from solid 4140 bar stock, heat treated and shot peened
Phosphate coated for reliable extraction
Extractor insert included
O-Ring included
Firing pin precision machined from 17-4 H-900 Stainless Steel
100% USA Made


Our USA Made Crusader Muzzle Device. CNC machined from 416 Stainless and heat treated to bring out the gold color hue. This device mitigates felt recoil and muzzle rise effectively by approximately 30%.


The .750 ADJUSTABLE gas block is machined from 4140 pre-hardened steel with H&M Black Nitride coating. The gas tube is machined from seamless stainless steel tubing. As always you have comfort that even the smaller parts are USA Made. 


Contained within the lower we use 100% USA Made parts, all the way down to the very spring and detent. This milspec parts kit includes a trigger and hammer made from 8620 Steel Phosphate coated. We tune all our triggers at installation to ensure a crisp, no slop, trigger pull. This model features our milspec trigger with a pull of 3.5LB. The fire control group is secured with a set of our anti-walk pins. We also added our DP Mag Release Button for some additional flair.


The charging handle is made from 6061-T6 barstool and milled to spec with our extended billet latch. We added some humor by custom engraving it.


Our buffer tubes are CNC machined from 7075-T6 aluminum and are significantly stronger then generic forged 6061 tubes. Our castle nut is properly torqued and staked to prevent movement. The endplate has a Phosphate finish. The buffer is 3oz and the spring is made from music wire steel. 


Build Overview Features:

  • PMT-15L CCF 6061 Forged  Lower Receiver
  • 6061 Billet Lightweight Upper Receiver
  • 6061 Billet MLOK 13" Handguard
  • 16" HBAR 5.56 NATO Caliber Barrel ( Compatible with 5.56/.223 ammunition)
  • Nitride BCG 
  • Golden Crusader Muzzle Device
  • Mid-Length Gas System w/Adjustable Gas Block
  • Anti-Walk Pins
  • DP Mag Release
  • Tuned Milspec Trigger - 3.5lbs
  • (1) Toolman 30rd Magazine
  • Billet Extended Charging Handle with artwork.
  • MLOK Rail sections with rail covers.
  • Atibal XRD Red Dot (As shown - Not Included)
  • Vertical Grip (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.