Air Trigger Guns

Made from high quality parts that stand the test of time

The ATC-4000 Chop, ATG-3500 Gelcoat, and ITD-3500 Gelcoat Guns are made with high quality parts that will stand the test of time. All three guns enclose the needles in the gun protecting them from the spray environment. Our pneumatic trigger and air trigger gives the operator a controlled and precise shot to the target. The ATC-4000 is one of the most used guns in the world today. For external mix gelcoat application there are two choices with the ATG-3500 Gelcoat Gun and ITD-3500 Reversible Tip Gun, and both are great in their specific applications.

Specs & Details




  • Output Resin: Approximately 8-20 lbs/min (3.6 – 9 kg/min) depending on materials
  • Glass-1 Strand: Approximately 2.6 lbs/min (1.1 kg/min)
  • Glass-2 Strand: Approximately albs/min (1.8 kg/min)
  • Total laminate: Approximately 12 lbs/min (5.4 kg/min)
  • Output for Gelcoat: 2-12 lbs/min
  • Air Consumption: 8 CFM, Chopper 1 Strand; 9 CFM, Chopper 2 Strand 10


  • ATG-3500 Gelcoat Gun
  • ATC-4000 Chopper Gun
  • ITD-3500 Barrier Coat Gun
  • RC Cutters
  • VRC Cutters