Ballistic coefficient for some magma molds?

Centerfires, rimfires, pistol cartridges and everything in between.
Post Reply
emmettva
B Poster
B Poster
Posts: 32
Joined: Mon Aug 15, 2016 11:58 am
Location: Fredericksburg VA

Ballistic coefficient for some magma molds?

Post by emmettva »

I havent had much luck in tracking down the bc's for magma molds--even the company doesnt have them --they are supposed to be in an old reloading book long out of publication but no luck finding it either, I am not very good at using calculators for a given bullet shape. I am interested in the plain base: 40 cal rifle weighing 260 grains, the 240 grain 44 cal RNFP and the 300 and 350 grain 45-70's also rnfp. any help muchly appreciated.
Post Reply