I installed the FF3 and speed bead on my Benelli M2 20 gauge about 5 years ago works great made in the Philippines then if that's an issue. 40 yards and in it is a hammer just get em to look at you put the dot on his head pull the trigger and watch what happens. I also have a pro hunter with a Leupold VX3 1.5 -5 in an EABCO 1 piece mount it gets me out to 60 for hunting fields. Both are with number 7 TSS
For years I carried a 12 gauge 1187 without sight which I would'nt be without however it's too heavy now and lead in my turkey breast was way more common the with 3" duplex shot.
Good luck and shoot straight y'all
