Trying to get into Three Gun but it is taking a while for me to buy each piece of equipment. As I'm only able to shoot about four times a year, I'm not looking the best/most expensive right off the bat, but something serviceable. I've been getting a lot of suggestions from fellow competitors. Unfortunately most of them keep suggesting optics that cost more than my M&P 15. What most of the competitors use is a 1X4 (long shots) with iron sights or red dot for the closer shots. I just found this one today: Burris Fullfield TAC30 Tactical Rifle Scope with Fast Fire II Red Dot Reflex Sight and AR-P.E.P.R. Mount This is one of the few that seem to be a combo set, while everything else seems to be buy one piece, buy another piece, Et Al. But it's within my price range. I don't know, I'm not quite sold on it. I don't want to have buyers regret because I won't be able to buy a replacement for a long while. Any suggestions are much appreciated. I'm still trying to learn my way around Three Gun. My goal is to have fun because most of the matches are pretty frustrating to me right now.