Wad Wizard?

[Unobtanium]

Would I notice much of a difference between the Wad Wizard choke tube and a regular Benelli Mod. tube when shooting buckshot?

Will the Wad Wizard fit in an M4?

I want OO to pattern tight enough to be "useful" out to 50 yards or so.

Recommendations?

[OldFlick]

I have tried Patternmaster(same principle as WadWizard) and have seen great improvement in some guns. Tried the on 3 different Brownings and it worked great in one. Tried on three SBE's and worked great on two. They are refundable so my advice is it is worth trying. If the gun likes the tube 50yrds will be more than "useful".