Originally Posted by CJF
I also cast the smoothbore. Measurements indicated 24ga, not 20 as I had thought. 60mm long chamber. Bore is 0.594" or 15mm. Case is 0.660" as the base and rim cut for chamber is 0.722".

24 Bore would be a neat chambering for a Biks. Cartridges aren't that difficult to come by.

Serbus,

Raimey
rse