MicroIII Deuce 

Micro III^TM Backtension Release Aid

The genius of the Micro III release aid is in the mechanism itself. Many shooters have toiled with the adjustment of standard triggerless release aids for 37 years. However, STAN has moved beyond the imitators with the most innovative and precise mechanism yet. Ultra fine release speed adjustments are made with an easy turn of a screw. Unlike all the other STAN copies out there, you can never lose control of your adjustments. Whether you are shooting great and are in the zone or feeling tight and nervous at the largest shoot in the world, the Micro III release aid can be tweaked to just the right speed to match your shot rhythm.

How does this compare with the MagMicro release aid?

MicroIII Trio

MicroIII quattro 

MicroIII Smoothie