Nnanji -> RE: How long after we ban firearms will it to take to collect the ones criminals have. (10/21/2016 12:51:37 PM)
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ORIGINAL: thompsonx ORIGINAL: Nnanji ORIGINAL: thompsonx You have a 220 swift, Wanna sell it? Winchester sells a white box of 40 gr 22-250 bullets that will do that velocity. Also, .338 RUM or Lapua with a light bullet will do it as well. But let's use your Swift and a SMK. The answer would be, dip wads who believe the things they are interested in are the only things worth being interested in are juvenile. http://www.jbmballistics.com/cgi-bin/jbmdist-5.1.cgi Assumptions not stated by dip wad listed. You are making assumptions with your alligator mouth that are not redily supported by your canary ass. It is highly unlikely that you will find a light enough bullet to go into .338 brass that will exceed 4000fps. This leaves the 22-250 and the 220 swift as the only bullets that will exceed the 4000 fps mark. The Remington 30-06 accelerator was listed at 4080 fps according to Remington's website. 25-06 87 gr Horniday 4,300 204 and 17 Rem over 4,000 Roy Weatherby shot 30-378 to 4,800 fps Lazzaroni Scramjet (6.5 mm) over 4,000 fps. There are lots of bullets that will break 1200 m/s. The reason you don't see it in big bores like a .338 is barrel life and the fact that you don't pick up a .338 intending to shoot light bullets. The BC drops fast and it doesn't make it marketable, stable, cheap or comfortable. But, they'll do it if you want to be silly. Barnes is making a .338 160 gr TTSX. Someone is burning barrels shooting it fast, I saw curve somewhere. You look it up.
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