I was just reading Dan Lilja's page, and they recommend 12 and 13 for 60gr bullets.
That would suck. The gun would definately be a varmit only. I doubt 107 long range bullets would do well.
Yea a 1/8 for 105-107's and a 1/7 for the 115's...
I've shot 87's out of my 1/8, but never anything lighter so I don't know how they would perform in a fast twist barrel...??
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Quote:
Originally Posted by bigcountryextreme
I was just reading Dan Lilja's page, and they recommend 12 and 13 for 60gr bullets.
That would suck. The gun would definately be a varmit only. I doubt 107 long range bullets would do well.
.... You'd pretty much be stuck with a "varmints only" gun with those twist rates.. Don't think 100+ gr. will shoot worth a hoot in it. My Lilja bbl. 243AI has a 9" twist. Ordered it that way for a little heavier slug. So far it shoots the 85 gr. Sierra HPBT lights out. Been running some 95 gr. VLD's with mixed feelings. May move up some this spring when I can get more bench time...
.... You'd pretty much be stuck with a "varmints only" gun with those twist rates.. Don't think 100+ gr. will shoot worth a hoot in it. My Lilja bbl. 243AI has a 9" twist. Ordered it that way for a little heavier slug. So far it shoots the 85 gr. Sierra HPBT lights out. Been running some 95 gr. VLD's with mixed feelings. May move up some this spring when I can get more bench time...
Yea, your right. Maybe I will pass and use the funds to make a 300whisper I have been wanting.
Wait a minute; What's wrong with a dedicated predator gun ?
My .243 is a Remington 700 SPS DM with a 24" barrel and a 9 1/8 twist.
It shoots the bullseye out of targets at 100 yards using with 75 gr. V-max bullets.
When I take them with that set up, they go right down !!!
BTW - I also have a Savage .204 with a Harris bi-pod on it, but the .243 is my walking stick.
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Hmmm...how bout a .22-.243 Middlestead with 55's and 75's...
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I love Christmas lights. They remind me of the people who voted for Obama. They all hang together; half of them don't work, and the ones that do, aren't that bright.
For those who understand, no explanation is needed. For those who do
not understand, no explanation is possible.
A golf course is a willful and deliberate misuse of a perfectly good rifle range.
Mark,
when the 243 was introduced the standard twist was 1/10, remember the 244 rem? it was a 12 twist, wouldn't stabilize bullets over 90 gr.
I'm a firm believer that overstabilization doesn't happen to the point you could tell it without a micrometer, my 223 8 twist will outshoot my 9,10, and 12 twist 223's with 55 gr bullets, and its a long throated wylde chamber, but still shoots into the .2's pretty often with cheap reman ammo.
RR