liquidorange
I guess I am not understanding for sure... I thought you were indicating you were shooting a 45 cal CVA of some variety is that correct?
If you are I believe you do have a limited resource of bullets to choose from, especially if you are required to shoot full bore, unless you are willing to experiment with a 45 sabotless projectile. Can you shot a copper or copper coated bullet?
There are a few folks out there shooting sabotless 45 bullets by knurling the outside of a bullet and then pushing that down the bore.
I can tell you that Bull Shop offers a really decent line of full bore lead conicals that he will size to your bore for 'slip fit' loading.