« previous next »
Pages: [1]   Go Down

Author Topic: 270 WSM ballistics  (Read 1434 times)

0 Members and 1 Guest are viewing this topic.

Offline coonbait

  • Trade Count: (0)
  • Member
  • *
  • Posts: 38
  • Gender: Male
270 WSM ballistics
« on: July 18, 2010, 07:29:21 PM »
Does anyone know what the real world ballistics of a 270 WSM with a 130 grain remington corelok.
I am having issues with my pc it keeps blocking me from ballistic calculators and such saying it is filtered need to get that fixed ASAP.
But in the mean time any help would be great.
I would like to know 100-400. Im thinking 1.5 or +2 at 100 sould be darn close at 300 but im not sure.
Any help would be great.
Thanks
Logged
There can be no divided Allegiance here. Any man who says he is an American,but something else also,isnt an American at all.We have room here for but one flag,the American Flag.... We have room for but one Language here,and that is the English Language.....And we have room for but one sole loyalty and that is a loyalty to the American people.


Theodore Roosevelt
1907

Offline 700xcr

  • Trade Count: (0)
  • Member
  • *
  • Posts: 96
  • Gender: Male
Re: 270 WSM ballistics
« Reply #1 on: July 26, 2010, 05:13:17 PM »
I have shot Winchester 150gr. Power Points and handloaded Nosler 140gr. Accubonds at 1.20" at 100yds. and it is dead on at 200yds. The 150gr. Power Points I chronographed 3200fps. 15 feet from the muzzle. But each rifle is different. You actually need to chronograph that load out of your rifle to get the true ballistics and plug it into a ballistic program. After you find out the information plug it into this program.
http://www.jbmballistics.com/cgi-bin/jbmtraj-5.1.cgi
Logged
Nothing like a Remington model 700xcr

Offline coonbait

  • Trade Count: (0)
  • Member
  • *
  • Posts: 38
  • Gender: Male
Re: 270 WSM ballistics
« Reply #2 on: July 28, 2010, 12:33:36 PM »
Thanks ;D
Logged
There can be no divided Allegiance here. Any man who says he is an American,but something else also,isnt an American at all.We have room here for but one flag,the American Flag.... We have room for but one Language here,and that is the English Language.....And we have room for but one sole loyalty and that is a loyalty to the American people.


Theodore Roosevelt
1907
Pages: [1]   Go Up
« previous next »