First Surpressor

[NightStalker]

I’m thinking about getting a can for my 7mm mag hunting rifle to save my ears or what’s left, my question is how well will it do in a standard barrel? I really don’t want to put a heavier barrel on this gun  

 

[shooterrex]

The diameter of the barrel has nothing to do with the suppressors job. As long as it's threaded for the suppressor your good. The shorter the barrel the louder is kind of standard results. My 22 can on pistols is quiet but on a 16in rifle it's pellet gun quiet.