Zero, but were I to go hunt Moose, I'd carry one of the below plus a spare from that list:
50-110 WCF Turnbull '86, 700 gr grease groove bullet
50-90 Sharps, 750 gr grease groove bullet
45-110 Sharps, 530 gr paper patch bullet
400 Whelen 400 gr Woodleigh
9.3x62mm, 320 gr Woodleigh
35 Whelen, 250 gr Partition
