Description
MPN: 410-1702-018 / 411-1702-018
Features:
- Classic STG58-Inspired Design: KAK's modern take on the iconic Austrian STG58 FAL flash hider, bringing timeless military styling to the modern firearm platform
- Multi-Caliber Bore Design: Accommodates 5.56 NATO, .308 Winchester, .45 ACP, and other compatible calibers, offering excellent versatility
- Effective Flash Suppression: Multi-prong design helps disperse muzzle gases to reduce visible flash, especially in low-light environments
- Pre-Drilled for Pin & Weld: Designed to bring a 13.7" barrel to over 16" overall length when permanently pinned and welded
- Heat-Treated for Strength: Hardened construction provides exceptional durability for long service life
- Milled Flats for Easy Installation: Integrated wrench flats simplify installation and removal
- Crush Washer Not Included: Allows you to choose the preferred installation hardware for your build
- Made in the USA: Proudly precision machined by KAK Industry
Specifications:
- Caliber: 5.56 NATO / 300BLK / .308 Win / 9mm / .40 Cal / .45 ACP
- Material: Steel
- Finish: Phosphate
- Weight: 4 oz.
- Length: 2.9"
- Outer Diameter: 0.86"
- Bore Diameter: 0.46"
- Thread: 1/2"-28 or 5/8"-24
Compatibility:
- Fits barrels chambered in calibers smaller than .45 ACP with the correct matching thread pitch
Includes:
- 1x KAK Industry STG58 Flash Hider
Note: Crush washer is NOT INCLUDED.
Details:
The KAK Industry STG58 Flash Hider pays tribute to the iconic Austrian STG58 FAL, bringing its distinctive muzzle profile to modern builds. Rather than copying the original outright, KAK created a shorter version that's threaded for today's rifles while preserving the unmistakable STG58 appearance.
It's a great fit for clone-inspired builds, retro projects, or anyone looking for something that stands apart from the typical birdcage flash hider.
Compatible With Multiple Calibers
One feature that makes the STG58 especially versatile is its large internal bore. It accommodates 5.56, .308, .45 ACP, and other similar calibers, provided your barrel uses 1/2x28 or 5/8x24 threads. That flexibility allows builders to carry the same classic look across multiple firearm platforms.
Ready For 13.7" Pin And Weld Builds
For builders planning a compliant rifle, this flash hider comes pre-drilled for pin and weld. When permanently attached, it will bring a 13.7-inch barrel to over 16 inches overall length, making it a practical option for anyone wanting the handling of a shorter barrel without moving into NFA territory.
The integrated wrench flats also make installation much easier than smooth-bodied muzzle devices.
A Distinctive Alternative To Standard Flash Hiders
Most AR flash hiders look the same. The STG58 doesn't.
It combines classic Austrian military styling with modern manufacturing, broad caliber compatibility, and practical features like a pre-drilled pin-and-weld hole and milled wrench flats. If you're after something with both character and utility, the KAK STG58 Flash Hider delivers both without sacrificing function.
