Description
The SureFire 5.56mm flash hider with 25-degree taper is a high-performance muzzle device engineered for shooters who demand exceptional flash suppression and seamless suppressor compatibility. Featuring 1/2×28 threading and compatibility with SureFire’s SLX and SLH suppressor systems, this flash hider delivers the reliability and precision that SureFire is known for in the firearms industry.
Key Specifications
This SureFire flash hider is purpose-built for 5.56mm/.223 caliber rifles and features the following specifications:
- Caliber: 5.56mm NATO / .223 Remington
- Thread Pitch: 1/2×28
- Taper: 25 degrees
- Compatibility: SureFire SLX and SLH suppressor series
- Design: Closed-tine flash hider
- Material: High-strength steel construction
- SKU: 798681656172
The 25-degree taper ensures a secure and repeatable lockup when mating with compatible SureFire suppressors, providing a gas-tight seal that maximizes suppressor performance and minimizes point-of-impact shift.
Performance & Ballistics
SureFire’s flash hider technology is trusted by military and law enforcement professionals worldwide. The closed-tine design virtually eliminates visible muzzle flash, preserving your night-adapted vision during low-light engagements. Unlike open-prong flash hiders, the closed-tine configuration resists snagging on gear, vegetation, and barriers, making it ideal for tactical and field applications.
When used as a standalone muzzle device, this SureFire 5.56mm flash hider provides minimal muzzle rise and negligible impact on felt recoil. The precision-machined construction ensures concentricity, which is critical for maintaining accuracy and preventing baffle strikes when a suppressor is attached. The 1/2×28 threading is the standard for 5.56mm AR-15 platform rifles, ensuring broad compatibility across a wide range of firearms.
Intended Use
This flash hider is designed for multiple applications:
- Tactical and Duty Use: The closed-tine design and robust construction make it ideal for law enforcement and military professionals who need reliable flash suppression in high-stress environments.
- Home Defense: Reducing muzzle flash is critical in low-light defensive scenarios, helping you maintain situational awareness and target identification.
- Suppressor Host: If you own or plan to purchase a SureFire SLX or SLH suppressor, this flash hider serves as the essential mounting interface, providing a rock-solid and repeatable connection.
- Competition and Range Use: Competitive shooters benefit from the minimal point-of-impact shift and reliable suppressor attachment that this muzzle device provides.
Whether you’re building a new 5.56mm rifle or upgrading your existing muzzle device, the SureFire 5.56mm flash hider with 25-degree taper delivers professional-grade performance in a compact and durable package.
Why Choose CaliperDepot
At CaliperDepot.com, we are committed to providing shooters with genuine, high-quality firearm accessories from trusted manufacturers like SureFire. When you shop with us, you benefit from:
- Authentic Products: Every item we sell is factory-new and sourced from authorized distributors.
- Competitive Pricing: We offer this SureFire flash hider at a price that delivers outstanding value for the performance you receive.
- Fast Shipping: We process and ship orders quickly so you can get your gear and get to the range sooner.
- Expert Support: Our knowledgeable team is available to answer your questions about compatibility, installation, and more.
Don’t compromise on your muzzle device — upgrade to the SureFire 5.56mm flash hider today. Add it to your cart now and experience the difference that professional-grade engineering makes on your next range session or mission.







Reviews
There are no reviews yet.