KAK Industry PLAN B K415 Flash Hider 1/2x28 – .223/5.56 & 9mm

The KAK Industry PLAN B K415 Flash Hider is a dual-purpose muzzle device that reduces muzzle flash while serving as a mounting platform for PLAN B-compatible suppressors. Threaded 1/2x28, this flash hider works with both .223/5.56 and 9mm caliber firearms, making it a practical choice for shooters running multiple platforms with quick-detach suppressors.

Machined from steel with a durable finish, the K415 installs with standard armorer's tools and a crush washer or shim kit for proper timing. The PLAN B system allows rapid suppressor attachment and removal without sacrificing zero retention. Check your suppressor manufacturer's specifications to confirm PLAN B compatibility before purchase.

• Type: Flash Hider / Suppressor Mount
• Thread Pitch: 1/2x28
• Caliber: .223/5.56mm, 9mm
• Material: Steel
• Compatible Firearms: AR-15, AR-9, and other firearms with 1/2x28 threading
• System: PLAN B Quick-Detach Suppressor Mount