I posted this question on the reloading forum, but did not have much luck. Possibly someone here uses and reloads for the 450 nitro.

1) Loading data for 450 nitro express 3-1/4" for 500 gr bullets using smokless powder. Any other bullet weights also.

2) Could this data be used for the 45-120 3-1/4' in a modern strong firearm? These 2 cartridges are similar in size and capacity.

Thanks

You might try to do a search. I ask this same Question about six weeks ago....urdu bob

Thanks for the info I found your old post this will help out alot.

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