Would you please print the BC of your products on the container. How hard is that. At least give a guy a starting point.
Problem with doing that is the BC will be different depending on what barrel and velocity combo you are using.
At least give OAL & head diameter to thousandths. Length tells me if engaged in rifling or fits in mag. Plus calculators can get you close to BC if all info available.
Numerous data bases with Bc but it could a starting point.