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<blockquote data-quote="Fiftydriver" data-source="post: 80996" data-attributes="member: 10"><p>Coyboy,</p><p></p><p>Yes I was trying to keep things relatively quiet until I got the reamer design finalized and orders. The reamer is now in shop and ready to roll. Just have to wait for the 10" BAT receiver, 40" Lilja and McMillan BR50 stock to build the test rifle.</p><p></p><p>Everything should be here in October, right in the middle of big game season so it will probably be a December project.</p><p></p><p>The 338 Allen Mag will be the little brother in a two cartidge pair I am designing for extreme range shooting. The other will be the 510 Allen based on the full length 50 BMG case with the Allen Magnum shoulder and body configuration. Looking to get 3000 fps with a 750 gr match bullet compared to a standard 50 BMG which will get around 2750 fps in a standard length bolt action barrel, 32-34" long.</p><p></p><p>My test rifle should be here in a week for the 510 but I am waiting on the reamer and other tooling for that one. The test rifle will be an AR-50 from Armalite which I will totally tear down and accurize and then rebarrel with a 34" Lilja stainless pipe for testing the 510 Allen.</p><p></p><p>The only reason I mention this on this post is I have been discussing both with the originator of this post in great detail.</p><p></p><p>Hope this is not considered hijacking, back onto extreme range shooting.</p><p></p><p>Kirby Allen(50)</p></blockquote><p></p>
[QUOTE="Fiftydriver, post: 80996, member: 10"] Coyboy, Yes I was trying to keep things relatively quiet until I got the reamer design finalized and orders. The reamer is now in shop and ready to roll. Just have to wait for the 10" BAT receiver, 40" Lilja and McMillan BR50 stock to build the test rifle. Everything should be here in October, right in the middle of big game season so it will probably be a December project. The 338 Allen Mag will be the little brother in a two cartidge pair I am designing for extreme range shooting. The other will be the 510 Allen based on the full length 50 BMG case with the Allen Magnum shoulder and body configuration. Looking to get 3000 fps with a 750 gr match bullet compared to a standard 50 BMG which will get around 2750 fps in a standard length bolt action barrel, 32-34" long. My test rifle should be here in a week for the 510 but I am waiting on the reamer and other tooling for that one. The test rifle will be an AR-50 from Armalite which I will totally tear down and accurize and then rebarrel with a 34" Lilja stainless pipe for testing the 510 Allen. The only reason I mention this on this post is I have been discussing both with the originator of this post in great detail. Hope this is not considered hijacking, back onto extreme range shooting. Kirby Allen(50) [/QUOTE]
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