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Neptonics Reverse Trigger Mechanism


The Neptonics Speargun Reverse Trigger Mechanism is the most popular speargun trigger mechanism we offer. It offers the added benefit of locking the spear shaft in at the back of the mech. This allows for an additional two inches of band stretch compared to other speargun trigger mechanisms.
  The Neptonics Speargun Reverse Trigger Mechanism has an automatically resetting line release incorporated into the trigger mechanism. This makes the mech that much more easy to install and use. The Reverse Mech accepts American style, or square notched spear shafts including 9/32" and 5/16" diameters.   Speargun builders all over the United States and world are flocking to using this mech because of its effectiveness, durability, and reliability.