Hornady leverevolution 45-70 case length

[Falstaff]

The 325 grain FTX bullet has a long nose (ogive) necessitating a case length of 2.040" (per the hornady load sheet for ftx bullets) so, does this mean I can ONLY reload these cases with FTX bullets since the OAL is so much shorter than a standard 45-70 with 2.010 case length??