I recently removed my Model 12 FCV .223 Accu-stock during cleaning. (see my other thead on a primer vent) I was getting some falls to safe when shooting. This was very controlled bench shooting.

I cleaned the trigger assembly and on the bench the action is working perfectly, with a crisp release, trigger pull around 3 lbs and no sensitivity to me wiggling the safety blade.

HOWEVER. As soon as I mount the stock, my trigger pull falls to <1 lb and it is always right on the edge of falling to safe. Screws are tight, everything appears to be working (bolt, trigger, mag, etc). I do not see any mechanical interference.

I removed it and it is again 3 lbs, i installed it and it is again 1lb.


Has anyone else ever noticed this? Is there a reassembly/bolt/alignment/lube/screwtorque/etc issue that could cause this?