I too am having Accutrigger problems

[Shooter0302]

Yesterday I braved the 108* temp./heat index to test two bullet/loads, the Fn 110 Tactical would not fire, trigger wouldn't move. Packed up and on the way home was thinking RB-2,. at home I pulled it out of the stock and everything worked as 2 Mo. ago.Back in the stock, torqued the bolts to 35 in/# ** as before and all was good.Tride going higher as suggested in the "helpful hints" and the trigger would not move

7-26, went to check the scope POA/POI as I misplaced my notes. POS accutrigger wouldn't fire AGAIN, took it out of the stock, no problem, back on stock, torqued the front screw to 30 in/lb, then the back one. POS, backed the rear screw to 20 in/lb. and it works. Added torque driver to shooting bag.
Tomorrow I'll see who has the best price on a RB-2

[mnbogboy2]

7-26, went to check the scope POA/POI as I misplaced my notes. POS accutrigger wouldn't fire AGAIN, took it out of the stock, no problem, back on stock, torqued the front screw to 30 in/lb, then the back one. POS, backed the rear screw to 20 in/lb. and it works. Added torque driver to shooting bag.
Tomorrow I'll see who has the best price on a RB-2

My gut feeling is that there is a slight interference with the trigger/trigger components & the stock when it is torqued down into the accu block. The sear itself comes real close to the rear action screw & bedding block/pillar.
Here is what may work for you.
Color every "corner" of the trigger housing, sear, bolt release, trigger shoe with a "color crayon" or even chalk. Carefully insert the action into the stock taking care not to touch the colored parts to the stock. Torque it back down tight 35-45 inch pounds. Remove bolts and again carefully lift out the action. The interference should show in the stock. Remove suspect material as required.
Clean & repeat until no interference is found.
At least that's what I would do if the problem wasn't obvious.

[Shooter0302]

I'll try that, what is a puzzle to is that after working on the trigger springs I've fired close to 70+ rounds with no problem, gave it a good cleaning, then it set in the corner with 2 BR rifles for a month or so, then last week it went to crap.

[mnbogboy2]

I'll try that, what is a puzzle to is that after working on the trigger springs I've fired close to 70+ rounds with no problem, gave it a good cleaning, then it set in the corner with 2 BR rifles for a month or so, then last week it went to crap.

I ran into a similar problem a while back where a perfectly working SSS trigger started tripping on bolt closure. This rifle trigger combination had worked flawlessly for thousands of rounds. The trigger shoe had been seriously close to the trigger guard and actually showed a slight wear mark. Although this action combination had been out of this stock dozens of times. But this last time something must have changed a "thousandth" or two!
Could be you find something simple to remedy.
Good luck,
Randy

[coffeediver]

Just an update.

Took the rifle to a friend of mine and he determined the the trigger and sear were only connecting on one edge of the mating surface. He cleaned up the mating surfaces and for $45 I have a trigger that feels factory new.

Thanks for all the responses.

Barry

[mnbogboy2]

Happy you found it.
Good shooting.