Re: Timney Trigger??
If you like adjusting your triggers on your own I would suggest something else because of the locking nuts on the set screws. The screws have very little resistance, and when tightening down the locking nuts it is pretty easy to accidentally turn the set screws. Granted, a vice and proper tools can do this without problem, but it's something Timney really should do at the factory and rarely else. I love adjusting my triggers to get them where I want them, and the Timney is a pain in the ass compared to other triggers. Other than that I love my Timney, but you may need a longer sear in the 510U, so keep that in mind. Use the search box, there are other threads that have talked more about that. If you don't want to play with it it's a great trigger.