PDA

View Full Version : Ballistic Coefficient of SS 195


zman
07-12-2006, 09:34 PM
Can anyone help me with the ballistic coefficient of the 28gr SS195 HP? I believe the bullet used in the SS197 is the Hornady 40gr V-Max which has a BCE of 0.2 but I cannot find any information on the 28gr SS195 HP. Can anyone here help with this information?

darkgael
07-13-2006, 11:23 AM
Nothing exact. I have been using 0.160 - sorta splitting the difference between the 40 gr. and the 35m gr. VMax. The 17 cal 25 gr. VMax is 0.187; the 20 cal. 33 gr. VMax is 0.189.
Pete

zman
07-13-2006, 01:13 PM
Thanks for the help. Per the Speer Infinity software, 40gr .224 V-Max is .2. I hadn't been able to find anything on 28gr .224. I appreciate it.