BallisticArc problem-- no 140 gr Nosler rdf

spife7980

Full Member
Feb 10, 2017
4,439
1,391
113
Central TX
#3
For long range I would add it manually anyways even if it were in the library.
Once you get a good chrono number off a labradar or magneato speed going manual allows you to true the bc number instead of adjusting your already known to be accurate velocity.

Caliber is .264
Weight is 140 obviously
Length is 1.420"
BC is .330 as mordamer said.
I would use G7 and ICAO.
 
Sep 24, 2008
116
5
18
Killeen TX
#4
For long range I would add it manually anyways even if it were in the library.
Once you get a good chrono number off a labradar or magneato speed going manual allows you to true the bc number instead of adjusting your already known to be accurate velocity.

Caliber is .264
Weight is 140 obviously
Length is 1.420"
BC is .330 as mordamer said.
I would use G7 and ICAO.
Thank you