Just to clear this up for you, That is not the meaning of a Combo.

IC are very good chokes that I have seen and I will be able to tell you more before the spring as they are sending me a couple to test in the 20 Gauge. I will have quite the day testing as I have a Swarm and then the IC to test agaist what I have now and would be surprised if one of them choke out beats my pattern now.

Last season I filmed a person on this site that shot a gobbler and because of the situation the bird was very hard to judge the distance. After the shot and all on film the shooter paised out 70 steps. Now give or take 10 yards that was still a long shot for a 12 ga. The bird dropped like a stone.

Anyways what I am trying to say is It appears to me that IC has the formula to a great choke and it will work in any gun and yours as well. What you need to do is get different ammo and test what shots best from this choke. Hevi -13 in the white shells but Steve should reply in the next couple weeks when he reads this.

The Combo that you mean is the Gun + Choke+ Shells = I have it !

Edit: >>>Not sure why but when I reread this it sounds like I'm taking a stab at you and I'm not what so ever, just thought I would let you know what a combo was ment by....<<<