First
Stage
Second Stage
This is my Mini II Insert. The insert holds the
adjusting screw in the proper Angle for the 1st
and 2nd stages to work The insert is held in by
the bear trap pin and the old trigger spring pin.

The Insert is easy to install and stays put, no
chance of it moving around like some others
because the insert is held in place solid by the
pins in the trigger assembly.

The adjusting screw is held by the insert so it
will not come out of adjustment.
Mini II Trigger
Insert
This little demo is made of the real parts from a Gamo trigger
other than the plastic trigger to show how the insert works
and how it fits into the trigger itself. The holes are drilled in
the exact place they are in the real trigger housing.
Contrary to some, I also have trigger inserts to fit the
Crossman Quests and other Chinese rifles using the
Gamo style trigger.

They require no modifications such as a smaller pin to
make them install. They come with all the necessary parts
for an easy install. Same price as the Gamo insert.
The new style SHORT STROKE insert replaces
this insert.