The Halo 74 adapts the Halo suppressor to weapons that feature a 24mm x 1.5mm threaded muzzle. This would include the AK74 and the AK74SU (aka Krinkov).
- Weight: 5.0 oz (with nut and spacer)
- Nut length: 2.095 inches
- Nut width: 1.500 inches (knurled area)
The Halo 74 Fits: Bulgarian, East German, Russian AK74, AKS74U, and most AK-100 series weapons in 5.45 or 5.56mm caliber.
The Halo 74 Does Not Fit: Romanian, Yugoslavian (Serbian), or Polish series of Kalashnikov weapons, in 5.45 or 5.56mm caliber.
Note: The weapon must have a 24mm x 1.5mm threaded muzzle.