Home Forums Reloading Big Game Rifles BDC ? Ballistic programs

I have a Bushnell Scope Chief with a Bullet <BR>Drop Compensator. I Zeroed it at 100 yards<BR>with my 6mm 70 grain Nosler HP 3250 FPS over <BR>my Chrono. My measured heigth above my 100 <BR>yard zero was 5/8" high 200 yard setting,<BR>2.5" high 300 yard setting, 4" high 400 yard <BR>setting, and 6" high 500 yard setting. <BR>All shooting done at 100 yards just moved the<BR>BDC to yardage and measured rise above 100<BR>yard zero. Does any one have a program that <BR>can tell me if those heights above 100 would<BR>be close at 200, 300, 400, and 500.

i use point blank for my reloading and ballistics data. it was a free d/l from somewhere on the net. could probably find where i got it from if nobody else has a better one or a link for it...<P>anyway, according to point blank w/ your information, a 200 yard zero would put you 1.37" high at 100. 300 yards would be 3.65" high at 100, 400 yards would be 6.57" high at 100, and 500 yards would be 10.33.<P>now, i didn't have all your information, like b.c. etc, so these numbers could very well be off. i have found point blank to be as reliable as something on a desk can be.

You can find Point Blank at:<BR> <A HREF="http://www.huntingnut.com/pointblank.html" TARGET=_blank>http://www.huntingnut.com/pointblank.html</A> <P>Very simple straightforward program. Best part is the price (free).