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I've seen a lot of guys like them, I worked up a loads to get the gun to cycle, now I need to work on how accurate I can get the bullets I use. Look forward to seeing your report back.
Sent from my SGH-T999 using Tapatalk
The 125 TNT is an incredibly accurate bullet. I know a lot of Benchrest for score guys shooting the wildcat 30BR have used them when their normal Berger or BiB are scarce.
It is my favorite light weight bullet in 300 Whisper. The 125 Sierra has a better BC, but it is also much more expensive.
You know I like my coffee sweet in the morning
and I'm crazy about my tea at night
What kind of FPS you getting hosey? Barrel length?
​"there's a smile on my face, but a demon inside"
Max velocity 2220-2240 out of a 16 inch Rock Creek 1-14 twist using N-110 or Lil-Gun. Best accuracy around 2150.Originally Posted by Limited GM
You know I like my coffee sweet in the morning
and I'm crazy about my tea at night
Cool thanks.
​"there's a smile on my face, but a demon inside"
Almost bought a box of these, Sportsman on 84th and i25 had three boxes on the shelf tonight.
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Should have bought them..they are some of my favs for 300 BLK
Check the Speer 125gr tab here...
https://onedrive.live.com/redir?resi...t=file%2c.xlsx
Last edited by 20X11; 03-25-2014 at 22:31.
What COAL are you guys settling on?
​"there's a smile on my face, but a demon inside"
This is what AAC recommends for the 125 Speer based off the .250 bullet measurement.
• Speer TNT 125 1986, OAL: 2.01
Read the part at the bottom in red in the link below explaining the .250 bullet measurement. I just found this info and loaded some xtreme 150 grain flat nose using this method that most have issues cycling and initial testing is looking up, and my COAL is way under what most are recommending at the 2.000 area.
http://www.advanced-armament.com/ass...er-MiniBro.pdf
Last edited by balyon885; 04-19-2014 at 18:10.
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