This A2 Flash Hider from KAK Industry is part of the Plan B muzzle device system, cut with 5/8×24 threads and a .375-inch bore for .308/7.62 NATO, using a taper-then-thread interface for repeatable lockup with Plan B suppressor hubs (KAK Industry part no. 411-2103-006).

Key Specifications

• Bored to .375 inches for .308/7.62 NATO.
• Cut with 5/8×24 threads.
• Classic A2-style flash hider design.
• 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

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.

Will this work with any suppressor brand? It’s designed for Plan B suppressor hubs; using a different suppressor brand’s mount may not seal properly and could void that suppressor manufacturer’s warranty.

Buy the KAK Plan B A2 Flash Hider, 5/8×24, .308

Set up repeatable suppressor mounting on your .308 build with this KAK Plan B A2 flash hider. It ships fast from our Lubbock, Texas gun shop, and our AR-15 muzzle devices selection has more AR-15 muzzle devices.