The Firing Line Forums - View Single Post - 5.56-.223 Mags & First AR

bulletproof · August 17, 2012, 05:52 PM

For some reason I wasn't notified in my email about the last 2 posts here. I just returned here to ask another question.

While looking at the S&W M&P tactical website, I noticed that some of the M&P's such as the Sport says 5.56 mm NATO, and others like the M&P15 say 5.56 mm NATO / .223. Why is that?

August 17, 2012, 05:52 PM	#15
bulletproof Member Join Date: September 14, 2010 Location: Kentucky Posts: 83	For some reason I wasn't notified in my email about the last 2 posts here. I just returned here to ask another question. While looking at the S&W M&P tactical website, I noticed that some of the M&P's such as the Sport says 5.56 mm NATO, and others like the M&P15 say 5.56 mm NATO / .223. Why is that? __________________ Thanks, bulletproof