I'm looking for a source for cast bullets, either gas checked or not, sized to .454. They need to be heavy (>300 grain) and preferably fairly soft so they will expand. They will be used in an antique Martini rifle that has a nominal bore of .453.

Thanks.


Rem

https://www.montanabulletworks.com/product/45-300gr-fn-pb/ .457 dia.

https://www.montanabulletworks.com/product/45-colt-lbt-300gr-lfn-gc/

These show .452, but potential for custom sizing...

I'd contact him for best fit for that Martini.

https://www.gtbullets.com/index.php?main_page=index&cPath=1&sort=20a&page=2