Cast bullets question

[KDX]

What would be the most popular cast bullets if someone was going to make them to sell?

 

[Craig0ry]

IMO .45 seems to sell out fairly fast

 

[enefgee]

Look at the calibres that are expensive to purchase, and still popular - 45 (200 and 230 grn) and the 40's (180 grn). Or you could go to any IPSC/IDPA match in your area and look at what's being shot there - all those guys reload, you can't really shoot either one in the volume necessary to succeed without reloading.