The Firing Line Forums - View Single Post - SIG Offering Army 6.8 Round to the Public

Bartholomew Roberts · December 24, 2019, 12:41 PM

If it is 80,000 psi at the chamber, you probably won’t be able to just slap a .30 cal suppressor rated for .300 Win Mag and call it good either. You are likely looking at a whole new centerfire rifle suppressor to get that LOUD down to tolerable.*

*Unless you have a .338 Lapua or .50 BMG suppressor laying about.

Still, a 42-44” overall unfolded package with a suppressor and a 140gr bullet making over 3,000fps.

December 24, 2019, 12:41 PM	#22
Bartholomew Roberts member Join Date: June 12, 2000 Location: Texas and Oklahoma area Posts: 8,462	If it is 80,000 psi at the chamber, you probably won’t be able to just slap a .30 cal suppressor rated for .300 Win Mag and call it good either. You are likely looking at a whole new centerfire rifle suppressor to get that LOUD down to tolerable.* *Unless you have a .338 Lapua or .50 BMG suppressor laying about. Still, a 42-44” overall unfolded package with a suppressor and a 140gr bullet making over 3,000fps.