Enhance your .308 rifle’s performance with the Sylvan Arms .308 Flash Hider – 5/8×24, a precision-engineered muzzle device designed to minimize visible muzzle flash during low-light operations. Crafted for tactical enthusiasts and precision shooters, this 3-prong Warthog-style flash hider delivers reliable flash suppression without compromising on durability or ease of use. Whether you’re hunting at dusk or running night drills, it keeps your position concealed while maintaining pinpoint accuracy.
Key Features
- Superior Flash Reduction: The innovative 3-prong design effectively disperses burning gases, reducing muzzle flash by up to 90% for enhanced situational awareness in dim conditions.
- Robust Construction: Machined from high-grade 17-4 stainless steel with a durable Nitride/Melonite finish, ensuring corrosion resistance and long-term reliability in harsh environments.
- Seamless Compatibility: Precisely threaded at 5/8×24 for direct fit on .308/7.62 rifles, and serves as a quick-detach mount for Sylvan Arms suppressors like the Warthog.
- Easy Installation: No timing marks or special tools required—simply thread on and secure with an armorer’s wrench for a rock-solid hold.
Technical Specifications
- Muzzle Device Type: Flash Hider (3-Prong Style)
- Threads: 5/8×24
- Cartridge Compatibility: .30 Caliber (7.62×51/.308 Winchester)
- Finish: Nitride/Melonite (Black)
- Material: 17-4 Stainless Steel
- Weight: 4.24 oz
- Length: 4.4 inches
- Width: 2.5 inches
- Height: 1.2 inches
Why Choose the Sylvan Arms .308 Flash Hider?
In the world of tactical firearms accessories, visibility can be a game-changer. Traditional A2 birdcage hiders often fall short in aggressive flash mitigation, especially with powerful .308 rounds. This Sylvan Arms flash hider addresses that pain point head-on, offering superior flash hiding capabilities that preserve your night vision and reduce eye strain during extended sessions. Its lightweight design adds negligible bulk to your setup, while the premium materials withstand the rigors of high-round-count training or field use. Proudly made in the USA, it’s the ideal upgrade for AR-10 platforms, bolt-actions, or any .308-threaded barrel seeking better low-light performance without the added recoil management of a brake.
Equip your rifle with the Sylvan Arms .308 Flash Hider today and experience the difference in concealed, confident shooting. Perfect for hunters, competitive shooters, and tactical operators who demand excellence from their gear.
Frequently Asked Questions
What makes this flash hider better than a standard A2 birdcage?
The 3-prong Warthog design provides more effective flash dispersion for .308 calibers, reducing visible signature more efficiently than the simpler slotted A2 style, especially in low-light scenarios.
Will this fit my .308 rifle with 5/8×24 threads?
Yes, it’s specifically threaded for 5/8×24, ensuring a secure fit on most .308/7.62 rifles, including AR-10s and bolt-actions. Always verify your barrel threads before installation.
Can I use this as a suppressor mount?
Absolutely—it’s compatible with Sylvan Arms QD suppressors like the Warthog, allowing for quick attachment and detachment while functioning independently as a standalone flash hider.

