I shoot a 16" carbine in competition (3-Gun), running a Miculek Comp, which controls the recoil very well at speed, but it is BRUTALLY loud.

I'd also like to take the same gun/lower on hog hunts here in FL.

Hunting requires MUCH less speed than 3-Gun, but does require the ability to hear! I have fired my AR once... and only once... without ear protection in a hunting situation. My ears rang for 18 hrs after that shot...

What is the QUIETEST muzzle device (shy of running a can, which I don't have the paperwork for)? I don't care about flash suppression, recoil control, etc... JUST noise.

Can I swap muzzle devices easily without my primary comp getting loose or chewed up? Should I just get another upper?

Experiences?

Thanks,
Jeff