Kitting Out The Kalashnikov – Part 3, by A.D.C.
(Continued from Part 2.) Muzzle Devices There are two sizes of muzzle threading commonly found on AKs. The older 14×1 left-hand thread (LH) is cut directly into the barrel, and the newer M24x1.5 is cut into an extension of the front sight assembly. Both sizes secure the muzzle device with a detent that protrudes from the front of the front sight tower. The older style is commonly associated with 7.62 rifles and the newer style is commonly associated with 5.45 rifles, but it is not unheard-of to find one paired with the other. When buying muzzle devices for an AK, …