Marlin Firearms Forum banner
1 - 1 of 1 Posts

· Premium Member
2,522 Posts
Brian - Be careful when using Trailboss for two reasons. It is easy to double charge a case, and the pressure curve spikes near the upper load limits. My best experience was when I used 21.0 grains of IMR 4198, 245-250 grain lead bullets. Shenandoah
  • Like
Reactions: JBledsoe
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.