The Firing Line Forums - View Single Post

Art Eatman · June 14, 2013, 10:48 AM

Least cost would be to buy a complete upper in 9mm and just swap.

June 14, 2013, 10:48 AM	#2
Art Eatman Staff in Memoriam Join Date: November 13, 1998 Location: Terlingua, TX; Thomasville, GA Posts: 24,798	Least cost would be to buy a complete upper in 9mm and just swap.