Re: Can Question..............
Couple obvious but necessary points here:
Make sure your can is rated for the highest weapon you are putting it on. Highest caliber, highest ROF, etc.
IE don't stick a 308 can on a 300 Win mag just bc the caliber is similar.
Don't stick a can meant for slow, precision rifle fire on an AR and go full auto with it. Different cans have drastically different purposes.
And of course it's not recommended to shoot lead bullets like 22LR through the can, regardless of caliber.
And if you are using a QD suppressor expect to pay $50-90 per weapon for the QD adapter....maybe more, maybe less depending on the brand.
Parker