Please forgive the complete newbie question that follows. What is velocity of the factory NRAA 155gr ammo that the NRAA gets cheap for us? I thought it could be around 2600fps but im not think its closer to the 2800fps mark. Can some one please help me. Its been nagging me for a few hours now and I can't seem to find it.
And can some one please tell me what it is loaded as, powder, etc.
Newbie ammo question.
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Newbie ammo question.
Shaun aka 'Quick'
Yanchep, Western Australia
308 Win F/TR & F-S
7mm F-Open Shooter.
Yanchep, Western Australia
308 Win F/TR & F-S
7mm F-Open Shooter.
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I believe it gets around 2950fps in a 30" barrel. This is the generally accepted velocity most are searching for to shoot out to 1000yds.
Of course your barrel length will impact on this. I recall that every inch is worth about 70fps.
I'm sure others will be able to verify these numbers
Of course your barrel length will impact on this. I recall that every inch is worth about 70fps.
I'm sure others will be able to verify these numbers
"Aim small, miss small"
Simon
Simon
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- Posts: 1136
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- Posts: 1136
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- Location: Yanchep, Western Australia
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- Posts: 422
- Joined: Wed Jun 22, 2005 9:43 pm
- Location: Adelaide
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- Posts: 1136
- Joined: Fri Aug 15, 2008 9:09 pm
- Location: Yanchep, Western Australia
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