First off, I'm a trigger snob. I have Geissele in pretty much ALL of my rifles. The SR25 has the stock trigger and so does the HTI, they both have phenomenal triggers. An FAL has a Jard, which is phenomenal for an FAL but I wouldn't use it in AR (they're similar in design).
If you want a budget trigger that performs like an SSA or 3g, Brownell's sells two triggers they have Geiessele make for them. The differences are minute and not really important. But when Brownell's puts their Geissele triggers on sale, those two drop to like $130. One is a similar to a 3g trigger, the other a 2 stage. I use the fast ones in 3 rack grade rifles and honestly, they feel about as good as an SSA and it's hard to tell the difference, if you can.
I prefer the SSA-E. Probably best all around. In SBR's I like 3g triggers for the most part, or single stage now that they make 'em. My only one with a HI-Speed is a tack driving Grendel. The set screws haven't come loose since blue loctited in place ten+ years ago, so maybe I should have used more of them. I was worried about set screws in a trigger, hence the SSA-E which is similar but not adj., not as fast, no set screws. For a dependable and accurate rifle, I'd still go with SSA-E, and there really isn't much at all to adjust out of 'em anyway.
I've had the opportunity to try pretty much ALL of the triggers on the market. Ranier has 'em on cut down lowers so you can test all their triggers. I thought the hyperfire was a gimmick, but when I tried it I have to admit I was impressed. Wilson costs more but makes a good single stage. Geiessle makes a single stage now too --almost as fast as 3g but with les risk of doubles and the safety of a 2 stage setup (but it is in fact a TRUE single stage). They didn't have the Larue, I wish they did just to compare it to others.
My advice is to wait until Brownells has another sale. They just had one a couple weeks back but it seems like they cut Geissele prices at least five or six times a year. So just be patient. Others have sales too, so just be patient and look often.