I put a Timney trigger in my Model 7 Predator. 1st of all Timney does not make a trigger specifically for the Model 7, which has a different bolt release than the 700. The trigger itself fits fine, it's the bolt release that's different. I actually called Timney about 2 months ago & talked to them about this. The guy said he has a Timney on his model 7. I did as he advised. If I wanted to go with the Timney, remove the bolt release link off the trigger & remove the bolt by reaching in from the rear with a knife blade or small screwdriver. I just push down manually on the bolt release, to get the bolt out. I did remove just a touch of the stock in the area of the safety to get proper fit. I also took a tiny amount out in front of the trigger opening on the stock. Anyway, the trigger is so much better than my 'X-Mark Pro' that I can live with the more involved bolt release.