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Site News Could You Have Stopped This? Vegas Shooting Analysis with Attorneys on Retainer
2/16/2005 4:13:29 PM EDT
With all this talk of various chamber dimensions, etc., I have a question. It's gonna sound stupid, but here goes...If my new Armalite M15A2 has stamped right there on it "RIFLE 5.56MM" can I rest assured, once and for all, that it is a NATO chamber, not something else?
2/16/2005 4:23:34 PM EDT
[#1]
In short......YES

But if that doesn't settle you down, call Armalite, they're nice people and will help you out.

WIZZO
2/16/2005 4:23:38 PM EDT
[#2]
Yes.
2/16/2005 4:25:05 PM EDT
[#3]
YES
2/16/2005 4:26:48 PM EDT
[#4]
Yes.
2/18/2005 4:13:36 PM EDT
[#5]
Yes
2/18/2005 4:17:22 PM EDT
[#6]
If it does not state 5.56 you may have issues with a .223 gun and 5.56 ammo.
2/18/2005 4:19:46 PM EDT
[#7]
5.56 chamber will shoot 5.56 or .223

5.56 chamber w/.223    good

.223 chamber w/ 5.56    bad
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