B buckbrush Well-Known Member Joined Nov 26, 2008 Messages 513 Location Eastern Montana - Almost North Dakota Sep 9, 2010 #1 27" barrel, 1:10 twist. Is H-1000 too slow? Trying to get to 2900 fps with good accuracy/low ES if possible. Thanks.
27" barrel, 1:10 twist. Is H-1000 too slow? Trying to get to 2900 fps with good accuracy/low ES if possible. Thanks.
M muleyman Well-Known Member Joined Apr 23, 2008 Messages 131 Location Northern California Sep 9, 2010 #2 Sorry I don't know about H-1000, I did it with 4350 in a 24" barrel. It was a stout load, but no issues, shot great, low ES and got around 2950.
Sorry I don't know about H-1000, I did it with 4350 in a 24" barrel. It was a stout load, but no issues, shot great, low ES and got around 2950.
L Long Time Long Ranger Well-Known Member Joined Mar 12, 2002 Messages 2,612 Location Wyoming Sep 9, 2010 #3 H-1000 is to slow. 4350 will do it and 76 grains of I-4831 will get 2900 fps with the 225 AB very accuratey. Mine is 1/2 moa with that load.
H-1000 is to slow. 4350 will do it and 76 grains of I-4831 will get 2900 fps with the 225 AB very accuratey. Mine is 1/2 moa with that load.
B buckbrush Well-Known Member Joined Nov 26, 2008 Messages 513 Location Eastern Montana - Almost North Dakota Sep 9, 2010 #4 Are you guys referring to IMR4350 or H4350? Thanks.
C cavtrooper94 Well-Known Member Joined May 10, 2009 Messages 284 Sep 9, 2010 #5 78 grains of RL19 will get you there easy