Enhance your rifle’s performance with the Kaw Valley Precision Flash Hider for ASR in 5/8×24 threads. Engineered for precision shooters, this compact muzzle device delivers effective flash suppression while providing seamless compatibility with ASR mounting systems for quick suppressor attachment.
Key Features
- 17-4 stainless steel construction for exceptional durability and corrosion resistance in demanding environments
- Black nitride QPQ finish that provides a sleek, low-reflectivity appearance and added protection against wear
- 2.05-inch overall length and ultra-light 3.0 oz weight to minimize added bulk without sacrificing performance
- .500-inch bore diameter compatible with a wide range of calibers including .223/5.56 and larger options
- ASR-ready design for direct integration with SilencerCo ASR mounts—no timing required
Benefits for Shooters
Reduce muzzle flash to preserve night vision and maintain target acquisition during rapid fire. The lightweight profile keeps your setup balanced, while the robust build withstands high round counts. Whether used standalone or paired with a suppressor, it offers versatile flash mitigation without compromising accuracy or reliability.
Specifications
- Threads: 5/8×24
- Material: 17-4 Stainless Steel
- Finish: Black Nitride QPQ
- Length: 2.05 inches
- Weight: 3.0 oz
- Bore: .500 inches (any caliber)
- Compatibility: ASR mounting systems (e.g., SilencerCo)
Why Choose This Flash Hider
Ideal for AR-platform and similar rifles chambered in 5.56 NATO or compatible calibers, this device addresses the common issue of excessive muzzle flash that can disrupt follow-up shots. Its compact dimensions and precise engineering make it a practical upgrade for tactical, competition, or recreational use.
FAQs
Is this flash hider compatible with all ASR suppressors? Yes, it is designed for full compatibility with SilencerCo ASR mounting systems and similar Active Spring Retention setups.
Can it be used without a suppressor? Absolutely—this flash hider functions effectively as a standalone muzzle device for flash reduction.
What calibers does the .500 bore support? The bore accommodates .223/5.56 and a broad range of larger calibers up to the bore diameter limit.

