The Firing Line Forums - View Single Post - 7inch AR-15

jmorris · July 30, 2009, 02:12 PM

Ahh, I assumed you were talking about .223, you'll be fine at any length if you have a 9mm.

July 30, 2009, 02:12 PM	#5
jmorris Senior Member Join Date: November 22, 2006 Posts: 3,077	Ahh, I assumed you were talking about .223, you'll be fine at any length if you have a 9mm.