KAK Industry Plan B A7 Flash Hider

KAK Industry Plan B A7 Flash Hider

Expertly designed to deliver secure, repeatable mounting and precision alignment—without the need for timing or guesswork. Precision machined from 17-4 stainless steel, this sleek 1.850″ device features a tapered bore followed by precision threads, ensuring a rock-solid seal between muzzle and suppressor adapter that holds true under recoil, temperature change, and round count.

With milled rear flats sized for a 13/16″ wrench and engraved thread pitch for fast identification, it offers user-friendly installation and unmatched interface repeatability. Finished in black nitride coating for corrosion resistance, this compact 2.2 oz accessory is a staple for builders and suppressor users who rely on compatibility, durability, and zero-maintenance lockup. Whether you’re running magnum bolt guns or suppressor-ready ARs, this device sets the standard for simplicity and performance.

Threaded Taper DesignCreates a gas-tight seal and repeatable lockup without timing concerns

High-Strength Stainless Steel17-4 steel delivers proven durability under extreme pressure and temperature

Black Nitride FinishEnhances corrosion resistance and wear protection while offering a sleek matte look

Compact & LightweightWeighs just 2.2 oz and measures 1.850″, ideal for tactical and precision builds

No Timing RequiredInstalls without alignment hassle for quicker setup and lower error risk

Easy Installation Flats13/16″ wrench flats milled into the rear for straightforward torque application

Engraved Thread PitchClearly marked for quick identification during installs or swaps

Made in the USAFully machined in-house by KAK Industry for quality and consistency

Specifications

• Material: 17-4 Stainless Steel
• Finish: Black Nitride
• Overall Length: 1.850″
• Weight: 2.2 oz
• Installation Flats: 13/16″ Wrench Flats
• Seal System: Taper followed by threads for suppressor lockup
• Mount Compatibility: Plan B Suppressor Hubs
• Timing Requirement: None
• Recommended Torque: 20–25 ft-lbs with Rocksett
• Manufacturing: Fully Precision Machined In-House