I have shot 300blk through my Osprey 45. It's effective, no doubt, but it's not as effective as my Isis2.
Which bore is your isis2? I see they have a 300blk specific one
I have shot 300blk through my Osprey 45. It's effective, no doubt, but it's not as effective as my Isis2.
Thanks VUPDblue, that is really what I wanted to know.
I'm in the process of building a dedicated .30 cal can now, just wanted to make sure I wasn't wasting my time.
I was on the fence about a .300blk for a looooooong time but I finally pulled the trigger on one when I got my Isis2. I'm glad I didn't get one earlier, but I couldn't be happier to have it now. The Isis makes it absolutely stupid quiet with 220gr subsonics. I put a heavy JP Captured recoil spring in it, the heaviest that would run the gun, so that the dwell time is longer, forcing more gas out the front and not vice-versa, and to get rid of the "sproing" noise. Dude. It's maybe the second quietest setup that I have, after suppressed .22lr bolt guns. This is a 10.5" SBR too....