G7 bc
- Thread starter Underthegun
- Start date
They only show g1 on their bullet description.
- Location
- Victoria, BC (temporarily Toronto)
I really recommend getting a copy of Brian Litz book. It is not only an excellent read with tons of knowledge, once you finish reading it continues to be an excellent reference book for BCs, measurements, etc.
I need to get the next edition still, but I use the first edition quite often when looking at what bullets to purchase and for including in my ballistic calculations for range cards, etc.
The other thing is, Bryan has a very involved and methodical way of calculating his G7 BC's which he outlines in his book. Bottom line is that you can trust them much more than any retailer's advertised measurements.
I need to get the next edition still, but I use the first edition quite often when looking at what bullets to purchase and for including in my ballistic calculations for range cards, etc.
The other thing is, Bryan has a very involved and methodical way of calculating his G7 BC's which he outlines in his book. Bottom line is that you can trust them much more than any retailer's advertised measurements.
My bad. Was going off memory.
I have Brian Litz's first book and find it to be a very valuable resource. Next time I place an order with a CGN sponsor that carries the second edition, I will be including it.
