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Posted: 6/8/2010 4:48:18 AM EDT
| I'm looking to build a 500 yrd gun with a good optic. I had considered a 6.8 but will probably stick with 223. The question is 18 inch vs 20 inch. Does the extra two inches help that much? Looking for a fun gun with a little knock down. |
| The extra 2" won't change much. Some info linked in this thread |
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Quoted:
Thanks for the link. Found a link in there that also said Noveske Polygon rifled barrels gave more velocity. So it may mean a Noveske barrel. Plus I know the Noveske 3gun team and they are always good to shoot with. http://www.ar15.com/archive/topic.html?b=3&f=12&t=277242 |
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Quoted:
Quoted:
Thanks for the link. Found a link in there that also said Noveske Polygon rifled barrels gave more velocity. So it may mean a Noveske barrel. Plus I know the Noveske 3gun team and they are always good to shoot with. http://www.ar15.com/archive/topic.html?b=3&f=12&t=277242 welllllll that was an epic shitstorm  
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