Speedbead mount loose? Frustration

[TheSportsman]

OK so I put a speedbead fastfire 3 on my benelli sbe 1. Everything tight! Shot 5-7 longbeards xrs and I could wiggle the sight! Took gun apart and the metal bracket of the speedbead is loose. All screws tight. But I can still wiggle it. Not real happy about it. Am I missing something here?

[357MAGNOLE]

I had same problems, but instead of it getting really loose it just got loose enough that I kept losing zero. Sold it, did a drill and tap and never looked back.

[Ridge Rooster]

Did you tighten the screw that bottoms out on the stock? I had missed that when I messed around with the Speed Bead and got frustrated and took mine off only to realize that I had not tightened the set screw that puts pressure on the but stock.

Ridge Rooster

[SumToy]

mount it to the top of the gun on a base and go have fun.

[taylorjones20]

I tried the speedbead as well as a couple of my buddies. We done everything we could think of to get them to hold zero and it never worked...  We just gave up messing with them. 

[BottomLand54]

1) send to sumtoy
2) have him drill and tap reciever
3) have him install his mount
4) install ff2/ff3/vortex venom
5)sight in (optional but extremely recommended sumtoy choke)
6) wait on season
7) call in bird
shoot bird


To be honest I have never messed with a speed bead mount I about went that direction until I read way too many mixed reviews and once I seen it I said that thing is a floppy joppy. Just my personal opinion. I do believe the sumtoy mount to be the best available in the industry tho!