
Originally Posted by
cdmiller
Same here but I am going to have to call AAC.
A member on the ACR forum contacted AAC about the possibility of shooting 7mm Rem Mag through his SDN6 and was told by Mike Mers that it would be fine as long as the barrel length was at least 24". If I can shoot .300WM out of a 26" barrel through an SDN6, my decision is made.

Yes I know I've brought this old thread back from the dead, but I was searching for the possibility of using my 762-SDN-6 suppressor on a custom built 7mm Rem mag 26" barrel.
This is the best answer I found, but no surprise it is the epitome of he said, she said, I read it on the internet, it must be true.
So I went ahead and asked AAC myself if it is doable.
Adding to the he said she said, I'll share MY answer I got from AAC:
That cartridge is too much pressure for that silencer. It could cause serious injury or death. You would have to step up to at least a 300 WIN MAG silencer.
-Nick
“Twenty years from now you will be more disappointed by the things you didn’t do than by the ones you did do. So throw off the bowlines, sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover.”
- Mark Twain
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