Thread: 1 suppressor for different calibers

Hi all, hope this hasn't been asked before.
I am looking at suppressing both my centerfire rifles, one is a 223 the other a 260. I'd like to buy a suppressor that can be used on both rifles.
I know that the best option would be a DPT and buy two different end baffles for it, but I'm exploring other options too, particularly ASE.

Has/does anyone use a larger suppressor on a smaller caliber (eg shoot a 223 through a 6.5mm suppressor), I know it won't be as efficient but how bad would it be?

Cheers