Saubier.com  



Go Back   Saubier.com > Saubier.com Forums > Small Caliber Load Data

Reply
 
Thread Tools Display Modes
  #1  
Old 04-28-2017, 11:59 PM
Rocklong Rocklong is offline
Senior Member
 
Join Date: Apr 2017
Posts: 281
Default Blackhole 30gr cup base

Has anyone shot these bullets. If so, do u have any idea of what the bc might be. I have 100 of them that I just received today. They have a very small hp like a match/target bullet. I talked to Blaine and he said he plugged it into some program and it spit out a bc of .240 but he thought it was probably about .180. They look like they should be a pretty high bc Bullet for .17 cals.
Reply With Quote
  #2  
Old 05-04-2017, 04:09 PM
rickiesrevenge rickiesrevenge is offline
Senior Member
 
Join Date: Feb 2009
Posts: 1,706
Default

I've shot these bullets in my 17br. Hit a chuck with them at 750 yards. When I get home I can look and see what I have in my ballistic software for them.

Aaron
Reply With Quote
  #3  
Old 05-04-2017, 06:56 PM
Rocklong Rocklong is offline
Senior Member
 
Join Date: Apr 2017
Posts: 281
Default

That sounds good. Thank you very much.
Reply With Quote
  #4  
Old 05-04-2017, 09:56 PM
rickiesrevenge rickiesrevenge is offline
Senior Member
 
Join Date: Feb 2009
Posts: 1,706
Default

The b.c. I used is .230

Aaron
Reply With Quote
  #5  
Old 05-04-2017, 10:53 PM
Rocklong Rocklong is offline
Senior Member
 
Join Date: Apr 2017
Posts: 281
Default

Ok thanks. That's sounds like it should be pretty close.
Reply With Quote
  #6  
Old 05-04-2017, 11:05 PM
17tbs 17tbs is offline
Senior Member
 
Join Date: Oct 2007
Posts: 612
Default Velocity ?

750 yards? That's a far piece of a shot. What did the damage look like?
Reply With Quote
  #7  
Old 05-04-2017, 11:28 PM
rickiesrevenge rickiesrevenge is offline
Senior Member
 
Join Date: Feb 2009
Posts: 1,706
Default

I didn't walk up there to see it. Could see it laying just in front of the rock he was on.

Aaron
Reply With Quote
  #8  
Old 05-09-2017, 03:04 AM
Bill K Bill K is offline
Senior Member
 
Join Date: Aug 2012
Location: N.E. Kommie Kalifornia
Posts: 6,304
Default Blackhole 30gr cup base

Can't help on the BC, nor on the 17 cal bullet. But I am trying and working with some of Blackhole's 32gr tipped/cup based bullet in 20 caliber(204) and they are holding 1/2 groups at 100 yrds in my 20 SCC and running on average of 3670-3700 with a load of CFE BLK. Bill K
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 10:46 AM.


Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.