KAK Industry PLAN B FNC Flash Hider 1/2x28 – .223/5.56 & 9mm

The KAK Industry PLAN B FNC Flash Hider combines flash suppression with quick-detach suppressor mounting capability. This muzzle device reduces muzzle flash while serving as a host mount for compatible quick-detach suppressors, eliminating the need to swap between dedicated flash hiders and suppressor mounts. The FNC (Flash & Navigate Conceal) design maintains a low profile when used standalone and provides a solid lockup when paired with PLAN B-compatible suppressors.

The 1/2x28 thread pitch makes this flash hider compatible with most AR-15 barrels in .223/5.56 and common 9mm platforms using the same thread specification. Machined from steel with a durable finish, it installs with standard crush washers or shims for timing. Check your suppressor manufacturer's specifications to confirm PLAN B compatibility before purchase.

• Type: Flash Hider / Suppressor Mount
• Thread Pitch: 1/2x28
• Caliber: .223/5.56, 9mm
• Material: Steel
• Finish: Black
• Compatible Firearms: AR-15, 9mm carbines with 1/2x28 threads