I would use the target trigger ( red blade ) it is safe an will not fire when tripped. The other triggers will go off
when tripped or bumped if set too light. They are no different than a Remy someone has adjusted to light.
True there are plenty of smartasses around here, and then some are just plain pricks. It's a shame. Counterproductive.It always amazes me how someone can answer with a real smartass attitude about some they didn't know a year or six months ago themselves. Most of the triggers on the market have a UTube video on how to install them, some by the maker of the trigger some by a person that wants to help. Watch a few and watch at least one on all the brands of triggers you are interested in. You may see something you like or some that turns you off about the trigger that will change your mind. There is undoubtedly a few UTubes on reinstalling the Accutrigger and adjusting it. Do your home work and it will make you more in tune with your rifle and how it shoots, and make you a better gun guy.
I believe there's a groove on the part of the button that extends out the bottom. that groove engages the action as it slides along.I watch u-tube and I think I have some idea how to re-install the trigger but hung up on one thing The safety the part that you slide to put the safety on and off won't stay on I see no way that it attaches to the bottom plastic part