I load either 48gr of 4198 or 46 gr of RL#7, 285 to 300 gr
cast Valiant or Laser Cast Bullet with 14gr of Dacron to yield between 1800 and 1850 fps.
The 285 gr bullet starts as 300 and is "hollow pointed" for more expansion.
Every shot looks like a snow storm with the Dacron.
Works good as picture shows!!
Bob Jurewicz