Bucklowery
Well-Known Member
I have been looking a all the specialized Bullets but seems like only ones available are for 300 BO and they require a much faster twist than I currently haveCavity Back MKZ 195 grain Subsonic 7.62/.308
COPPER BULLETS COPPER PROJECTILES NONLEAD ALL COPPER SOLID COPPER HUNTING TARGETwww.cavitybackbullets.com
that bullet was designed purely for subsonic use.
if you use anything but trail boss or a similar bulky powder, be sure to stuff a cotton ball down in to the case to keep the powder from moving when it's turned horizontal.
Thanks
Buck