Cosmetic Blem Plan B Radial Brake 1/2-28, Dedicated 5.56 Bore
These were incorrectly lasered for thread pitch, the thread pitch has been lasered over (see pic)
Dedicated 5.56 (.250 bore)
• Overall Length- 1.850"
• Material- 17-4 Stainless
• Finish- Nitride
• Milled rear flats for easy installation- 13/16"
• Fully Machined In House at KAK Industry
• Timing not necessary
•.710” protrusion
• Weight- 2.5 oz
Plan B muzzle devices feature a taper followed by threads resulting in repeatable lockup and a proper seal between the muzzle device and suppressor adapter
Our Plan B muzzle devices are compatible with Plan B suppressor hubs
We recommend using rocksett for installation and 20-25 ft lbs of torque
Some suppressor manufacturers will not honor warranty claims if other brands of muzzle devices are used with their suppressors