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7/12/2005 4:09:19 PM EDT
Say I go buy a colt 9mm rilfe.. or any 9mm rifle right.. Can I then buy say a bushie M4 upper, slap it on the lower I got with the 9mm and it will work nicely? Or is the hammer setup to not work with both.

Kinda looking for a different answere then "Buy both"

Which leads into my new question.. why doesn bushmaster offer 9mm rifles?
7/12/2005 8:25:27 PM EDT
[#1]
To do a 9mm conversion, you will need a 9mm Upper, 9mm hammer for the lower and a 9mm buffer, 9mm mag conversion block & coverted 9mm mags.

I have a lot of those items in stock.  Let me know if I can help.  
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