11-16-2023, 01:49 PM
(11-16-2023, 01:38 PM)300BLK Wrote: I don't see any spec on velocity, so expecting 2850 from 18". .410 BC is high for that bullet.2850 should be doable. I get into the 2900s with 87gr VMAX out of a 20" barrel.
I am your uncle!