Alpha Trooper Spring mod Troubleshoot

This Alpha troopers did not like the heavier spring That I had in put in, the plunger would not go all the way back to meet up with the trigger catch mech because of the heavier spring tension. It seem the problem was that this AT's priming/cocking rods was shape different and not long enough to push against the heavier spring tension, I fix this by stretching out the the priming/cocking rod to extend farther to push the spring and plunger back fully to lockup with the trigger catch. Also I notice that there was a tight fit with the AT's plunger and modding spring, the fix for that was  to use some silicone grease.

-AK