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Velocity estimate
#7543020
06/27/19 12:22 AM
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Joined: Jun 2008
Posts: 7,937
bigjoe8565
OP
THF Trophy Hunter
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OP
THF Trophy Hunter
Joined: Jun 2008
Posts: 7,937 |
Remington 700 308 Varmint 1-12 twist with 18” barrel shooting suppressed. Load would be 150 grain Hornady Interlock, CCI Large Rifle Primer, Hornady brass with 46.5 grains of Varget. Any guesses what velocities I could make with this setup? Is 2700 FPS a pipe dream with an 18” barrel?
Before anyone says it, I know I should buy a chronograph. A chronograph is on the list, but flooding wiped out some feeders and I have to replace those first.
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Re: Velocity estimate
[Re: bigjoe8565]
#7543113
06/27/19 02:19 AM
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Joined: Dec 2008
Posts: 41,171
J.G.
THF Celebrity
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THF Celebrity
Joined: Dec 2008
Posts: 41,171 |
2700 fps MV is more than do-able.
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Re: Velocity estimate
[Re: bigjoe8565]
#7543373
06/27/19 01:37 PM
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Joined: Sep 2009
Posts: 18,946
ChadTRG42
THF Celebrity
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THF Celebrity
Joined: Sep 2009
Posts: 18,946 |
I’m running 2750 FPS with a 155 scenar in my 18” AR 10. So in an 18” bolt gun, you should be running faster than that. I’d estimate 2800.
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