Anyone else load, utilise subsonic ammo? I've been having a play and have loaded some 308 sub sonic cartridges. Fun, economical and useful tool this time of year.
An hour spent downwind of an earth on sunny evening will likely prove productive with a quiet 170 grain round.
I started with 12 grains of red dot and went down to 7 grains under 170 grain hornady flat nose.
I drilled the primer pocket out with a 4mm drill and use magnum federal primer. Its powerful and quiet and after put a dozen clicks on the elevation will put three rounds on a postage stamp at 50 yards and through a 5" lump of wood behind and its near as quiet as moderated .22. awesome.