Explore the complete lineup of KAK Flash Hiders, engineered for AR-15 platforms and retro rifle builds. Whether you’re after a faithful reproduction for a clone project or a pin and weld solution to bring your barrel to legal 16” length, KAK delivers precision-machined, mil-spec quality muzzle devices built in the USA.

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Why Choose KAK Flash Hiders?

KAK Industry is known for creating durable, clone-correct flash hiders that capture the style and function of original AR-15 and M16 parts. Every model is made to exacting standards, ensuring compatibility, reliability, and historical accuracy for enthusiasts and builders.

• Clone-correct designs – A1, A2, XM177, Duckbill, and Retro Taper

• Pin & weld ready – Extended flash hiders for NFA-compliant 16” builds

• Standard 1/2x28 threading – Fits AR-15 and most 5.56 NATO barrels

• USA-made quality – Precision machined and phosphate finished

• Retro styling – Perfect for XM177, M16A1, and other vintage-inspired rifles

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Popular KAK Flash Hider Options

• A1 Flash Hider (1/2x28) – Clone-correct for M16A1 and retro AR-15 rifles

• A2 Extended Flash Hider (1/2x28) – Pin and weld ready to bring 14.5” barrels to 16”

• Retro Taper Flash Hider (1/2x28) – Early XM16E1 style with bayonet compatibility

• 6” Extended Flash Hider – XM177 and retro builds, NFA-compliant when pinned

• XM177 Flash Hider (1/2x28) – Accurate reproduction for Colt 629/639/649/GAU-5A clones

• Retro Duckbill Flash Hider (1/2x28) – Distinctive early AR muzzle device design

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Who These Flash Hiders Are For

• Retro builders completing XM177, M16A1, and Vietnam-era clones

• Shooters needing pin and weld options for legal compliance

• Collectors looking for historically accurate muzzle devices

• AR-15 owners upgrading with durable, USA-made parts

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FAQ

Q: Will KAK flash hiders fit my AR-15?
A: Yes. They use the standard 1/2x28 threading common to most AR-15 and 5.56 NATO barrels.

Q: Are KAK flash hiders clone correct?
A: Yes. Models like the A1, XM177, Duckbill, and Taper are designed as historically accurate reproductions for retro builds.

Q: Can these flash hiders be pinned and welded?
A: Yes. Options like the A2 Extended and XM177 are specifically designed to bring shorter barrels to 16” legal length when pinned.

Q: Are these made in the USA?
A: Yes. All KAK flash hiders are precision machined in the USA to mil-spec standards.

Q: What’s the difference between the A1 and A2 flash hider?
A: The A1 has open slots all around and allows bayonet mounting, while the A2 has a closed bottom to reduce dust signature.

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Final Thoughts

The KAK Flash Hider line offers everything from clone-correct retro designs to modern pin & weld solutions. Whether you’re restoring history with an XM177 build or upgrading a workhorse AR-15, these flash hiders provide authentic looks, functional performance, and the quality shooters expect.

👉 Browse the collection now and find the right KAK Flash Hider for your build.