Designation: Launcher, 37mm, Single Action, Exposed Hammer Fired, Top Break

Tac-79: 6 Position Adjustable AR stock (Shown)

Country of Origin:  USA

Manufacturer: Ordnance Group LLC       

Safety: Ambidextrous Hammer block

Caliber: 37/38mm

Barrel: 12”, Fully enclosed rim 

Dimensions:  27in. Long, 7.5in Tall

Weight: 3lb 6oz

Materials: 6061-T6 Aluminum, 4140 Steel, Walnut on wood stocked models

Finishes: MIL-A-8625 Type II Anodizing and Mil-DTL-13924D Black Oxide
Ammunition: This launcher will chamber all commercially available 37/38mm rimmed ammunition.  

Packaging: Heat sealed 6mil plastic bags with desiccant


  • Reinforced breech. 
  • Top 3” and 6” bottom Picatinny Rails standard  
  • Rear of barrel tapped for two optional, 4” Picatinny rails at the 9 and 3 o'clock positions. 
  • Drilled and tapped to accept any AR compatible butt stock using only the buffer tube, castle nut and alignment plate. 
  • Buffer and Buffer Spring are not required. 
  • Will accept any AR compatible pistol grip.
  • Ultra reliable Single Action hammer fired mechanism
  • Vertical foregrip (may differ from illustration)
  • Uses easily maintained trigger group assembly

Optional Features:

  • Full length top Picatinny rail
  • Additional rear 4” Picatinny rails
  • Serialization
  • Custom engraving
  • Custom barrel lengths


  • Armourer’s kits are available that contain common parts subject to wear 
  • This launcher IS NOT ITAR regulated
  • ECCN: 0A985
  • Harmonized Tariff Schedule (HTS CODE): 9303.90.80.00
  • An Export Permit MAY be necessary, not all countries require a US export permit. Check with us
  • 37mm launchers DO NOT require registration as an NFA weapon unless they are to be used with anti-personnel rounds

         These rounds include rubber bullets and so on. Please refer to ATF Ruling 95-3

  • All prices are FOB Bradenton Florida 
  • Please contact us for additional information and terms


Tac-79 37mm Launcher 

Customers acquiring goods, technical data and/or services from LTLGlobal (or any of our subsidiaries or affiliates) shall be responsible for obtaining any necessary U.S. or other government authorization required to ensure compliance with applicable export laws