I run my 338 Ultra on my 6 BRa, 25 SAUM, and 338 Lapua. I also have a Ultra 7 but it mostly sits collecting dust these days. The 338 Ultra is stupid quiet. At PRS matches with it on my 6 BRa the shot timers can’t pick it up even when held closer to the muzzle. On my 338 the loudest thing you...