help me with Dead Ringer Beard Buster please

[adkmountainken]

a buddy has this sight on his shotgun and I REALLY like it for my 870 BUT after reading a TON of reviews I am very considered about stripping screws and lack of adjustment.  I have never used anything but a front bead sight to turkey hunt and really like the looks of this set up.  have they got any better in the manufacturing of them? is there another sight close to this that is a SOLID sight?   

[Double B]

I've run one for several seasons, including this one.  They have several mounting plates for different vent rib sizes.  If your gun hits to point of aim you should be good.  Just snug it, you will bend the mounts before you strip it. I like it mounted a little forward for my eyes.  Nice sight, especially for the money.

[KYStalker]

Love mine.  I had to pair it with the front sight from a truglo magnum gobble dot but it's dead on now.