This Muzzle Device from KAK Industry is part of the Plan B system in KAK’s AK74-pattern style, cut with M24x1.5 right-hand threading and listed for 7.62x39mm, using a taper-then-thread interface for repeatable lockup with Plan B suppressor hubs (KAK Industry part no. 412-2103-023).

Key Specifications

• Cut with M24x1.5 right-hand (RH) threads.
• Listed for 7.62x39mm per the manufacturer’s attribute data.
• KAK’s AK74-pattern muzzle device style.
• Uses a taper-then-thread Plan B interface for repeatable lockup and a proper seal.
• Compatible with Plan B suppressor hubs.
• Manufacturer recommends Rocksett and 20-25 ft-lbs of torque for installation.
• Using suppressor brands other than Plan B may void that suppressor’s warranty.
• Part of KAK’s Plan B modular muzzle device lineup.

Frequently Asked Questions

Does this fit a 5.45×39 AK-74 or a 7.62×39 AKM? The manufacturer lists this specific SKU’s chambering data as 7.62x39mm; confirm your rifle’s exact muzzle thread and bore diameter against this device before ordering, since AK74-pattern naming and 7.62×39 caliber data can vary by source.

What torque spec does this need for installation? The manufacturer recommends Rocksett thread locker and torquing to 20-25 ft-lbs for a secure, repeatable installation.

Buy the KAK Plan B AK74-Pattern Muzzle Device, M24x1.5 RH

Set up repeatable suppressor mounting on your AK-pattern rifle with this KAK Plan B muzzle device. Order it from a Lubbock, Texas gun shop, and our AR-15 muzzle devices selection has more AR-15 muzzle devices.