The Trailboss rules are:
- no compression
- minimum of 70% of a full load under a seated bullet.

I use 20gns behind a 405gn cast projectile which is almost no air space left - and is subsonic at around 1000fps.


Originally Posted by mauserand9mm
Originally Posted by mauserand9mm
Originally Posted by Raspy
Whatever you said...everyone knows you are a lying jerk.

That's a bold assertion. Point out where you think I lied.

Well?