Jun 23, 2023 #1 W Webster912 FNG Joined Jun 18, 2023 Messages 30 Setting up the Burris ballistics for my 7mm PRC. App is asking for G1 or G7 BC. Which one should I use?
Setting up the Burris ballistics for my 7mm PRC. App is asking for G1 or G7 BC. Which one should I use?
Jun 23, 2023 #2 D deerhunter628 WKR Joined Dec 23, 2017 Messages 1,067 Location Michigan if you are using a boat tail bullet and have G7 numbers available you should use that. A lot of bullet manufacturers only supply G1
if you are using a boat tail bullet and have G7 numbers available you should use that. A lot of bullet manufacturers only supply G1