This is the Rolls Royce of Trigger Mechs. Featuring the Ermes Sub patented roller SERE and shaft notch technology, this trigger offers an extremely smooth release profile over varying loads. It is constructed from 316 SS and Titanium alloy.

At Debono Spearguns, we view Ermes Sub as the best designer and manufacturer of Speargun parts and accessories. Trust us, you will absolutely love this mech.

Comes complete with 316 SS retaining pins.