The Griffin Armament Suppressor Mount Thread Adapter in 5/8×24 (brand part number 24MM5824A) converts a 24mm x 1.5mm AK-platform muzzle to a standard 5/8×24 thread pattern for mounting a muzzle device or suppressor mount. Griffin builds these to a tighter standard than a hardware-store adapter: a raised surface registers against the muzzle face itself rather than the front sight base, giving far better theoretical alignment than the loose, detent-based adapters common on these platforms. Griffin finishes the adapter in Melonite QPQ black for corrosion resistance and recommends 50 ft-lbs of installation torque, with gunsmith alignment checks before mounting anything downstream.

Key Specifications

• Converts a 24mm x 1.5mm AK-platform muzzle thread.
• Outputs a 5/8×24 thread pattern.
• Melonite QPQ Black finish resists corrosion.
• Muzzle-Face Registration aligns off the muzzle face instead of the front sight base.
• 50 ft-lbs Recommended Torque for installation.

Frequently Asked Questions

What platform does this fit? AK-pattern rifles with a 24mm x 1.5mm muzzle thread.

What thread does it convert to? A 5/8×24 thread pattern.

How should this be installed? At 50 ft-lbs of torque, ideally with a qualified gunsmith checking alignment before mounting a device downstream.

Buy the Griffin Armament Suppressor Mount Thread Adapter, 5/8×24

Get a properly aligned thread with a Griffin Armament adapter from our Class 3 parts & accessories selection. Order it from our Lubbock, Texas gun shop and we’ll get it ready to ship as soon as it’s available.