Gidday. I ran RL17 with Hornady 168's in GRT and it says that you should be able to go to 49 grains (59,500 psi) and that'll get you close to 2700 fps. However you're only burning 90% of whats in...
Type: Posts; User: Tentman
Gidday. I ran RL17 with Hornady 168's in GRT and it says that you should be able to go to 49 grains (59,500 psi) and that'll get you close to 2700 fps. However you're only burning 90% of whats in...