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3/3/2007 12:39:36 PM EDT
can u put a 308 upper on a standerd 223 lower? i didnt know if the mag well is different. thanks lee
3/3/2007 12:55:21 PM EDT
[#1]
Nope.  You are correct in that the .223 magwell is too small for the .308 round.
3/3/2007 12:58:42 PM EDT
[#2]
Depends.
If your asking 308 as in a 30 caliber cartridge, then yes in several configurations like the 30 carbine, 7.62X39, 300 Whisper, etc.  
If your asking about the 308 Winchester cartridge, then no.  It's too long.

Gos
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