CloSeph
@Background Pony
TOP LELS MAH BOY.
http://en.wikipedia.org/wiki/Caliber
Take a look at the chart for me. As Single Crystal said this gun is chambered for any of these three rounds 5.56x45mm, 7.62x39mm and .300 AAC Blackout
7.62 and the .300 BLK have projectiles with the same diameter so they’ll be in the same row on the chart
Tell me what you notice on the chart
TOP LELS MAH BOY.
http://en.wikipedia.org/wiki/Caliber
Take a look at the chart for me. As Single Crystal said this gun is chambered for any of these three rounds 5.56x45mm, 7.62x39mm and .300 AAC Blackout
7.62 and the .300 BLK have projectiles with the same diameter so they’ll be in the same row on the chart
Tell me what you notice on the chart