I did months of research before I pulled the trigger on buying my suppressors. I just try to save you guys some time researching it.
You'll need to add $200 for a tax stamp + $75-$150 for FFL transfer of the Octane from that website to your FFL of choice.
OR you buy straight from SilencerShop and save the transfer fee money because SilencerShop doesn't charge you when shipping a suppressor you buy from them to a SilencerShop dealer. So you could get a better suppressor for almost the same cost of the Octane once you pay those fees.
I have wasted so much money buying cheap gun shit only to hate or break it. I just try to keep guys from making the same mistakes here

If you truly care about quality gun parts, it actually shrinks your choices down to a few vendors which makes it easier to decide what you want! Speaking of quality gun parts, I should have some goodies on my doorstep when I get home today!