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Posted: 3/9/2006 6:53:09 AM EDT
You can call Bushmaster customer service and try to find out what configuration the rifle left the factory in (or if it left as a stripped receiver). Also check the barrel for markings. It should be markded "B MP 5.56" then the twist if it's a not one of their stainless or varmint barrels.
Call customer service, they get too many e-mails to return info like that in a timely manner. I find I get better results by calling. |
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That is an old one, let us know the date once you find out. Been trying to figure out when manufacturing started, and when. ar15.com/forums/topic.html?b=3&f=118&t=262545 Oldest I heard of was L030XXX |
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