True BC for 7mm LRAB

[Shoalwater]

Has anyone come up with a true BC for the 7mm 150gr Long Range Accubonds? I'm just starting load development with them in my 284 Win. and would like to have a close starting point when I go to test at distance. I can't imagine the advertised .611 is really all that close. If anyone has tested and come up with true BC I would appreciate the help.

 

[el matador]

http://www.longrangehunting.com/forums/f19/nosler-lr-accubonds-bc-testing-results-137554/

 

[Shoalwater]

Thank you el matador