LVR, 748 and H4895 were at a COAL of 2.750 while EXT and 2230 were at 2.814
Pretty short for a long bullet I would imagine a 230 at 2500 would be a serious hammer
According to my targets I loaded a 225 HIB to 2.94 without touching the LANS accuracy was about 2" at 100yds. My best performance with heavy bullets after trying the 225 HIB, 215 SGK and 210 swift was with the 210 swift all at 47gr HLVR.
Since obtaining such great with TSX/TTSX I have not gone back.