To: Elsie
OK, you got me, that was a trick question, right?
63 posted on
07/01/2016 2:31:56 PM PDT by
Tolerance Sucks Rocks
(Cuckservative: a "conservative" willing to raise another country's ideology in his own country)
To: Tolerance Sucks Rocks
Nope.
Both calibers can be shot in either rifle; but the 556 is much sturdier gun designed to handle the higher powered 556 round.
Putting 556 thru a 223 rifle accelerates the wear on the mechanism.
64 posted on
07/01/2016 2:37:48 PM PDT by
Elsie
(Heck is where people, who don't believe in Gosh, think they are not going...)
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