The Firing Line Forums - View Single Post - M-16 Pistol ?

**4V50 Gary** · April 28, 1999, 08:44 PM

Haven't seen that article in Small Arms Review but I know that is what Ruger did with its family of AC-556 full auto Mini14s. The shorter the barrel, the larger the gas port; and for the reason mentioned above.

April 28, 1999, 08:44 PM	#5
4V50 Gary Staff Join Date: November 2, 1998 Location: Colorado Posts: 21,831	Haven't seen that article in Small Arms Review but I know that is what Ruger did with its family of AC-556 full auto Mini14s. The shorter the barrel, the larger the gas port; and for the reason mentioned above.