I’m just not seeing much in 30s that’s truly worth the effort for a few hundred FPS over the 300blk, with 125s. I don’t think any of them is enough ‘more’ than a 110-120gr 6.8 at 2500-2700, to lose any sleep over the effort to shoot the others. I’d probably just grab a 300 upper and go...unless I just wanted to play with loading for ARs vs shooting and killing stuff with ARs.
I don't see anything needed in the whisper round beyond 194s at 1000 fps.
Its alll in what you can deal with. So a few hundred extra FPS with a different bullet might float someones boat. Might kill better. Might not. But as fast as the slow 194s kill I just don't think a supersonic 125 can kill better either. That said I have 30 cal from small to large. Floats my boat too.
