GrovTec G-Nite Flash Suppressor – .223 Caliber, 1/2×28

The GrovTec G-Nite Flash Suppressor (brand part number GTHM317) threads onto a .223-caliber AR-platform barrel at 1/2×28 to cool muzzle gases and suppress the flash signature during low-light or nighttime shooting. GrovTec builds the G-Nite from solid steel construction and finishes it in a black nitride coating for corrosion resistance and a durable, low-glare finish. Unlike a sound suppressor, a flash suppressor is not an NFA-regulated device and requires no special paperwork to buy or own. It’s a straightforward muzzle upgrade for shooters who want to preserve their night vision without giving away their position with a bright muzzle flash.

Key Specifications

• Built from steel for a durable muzzle device.
• Finished in black nitride for corrosion resistance.
• Threads on at 1/2×28, the standard .223/5.56 muzzle thread pitch.
• Sized for .223 caliber AR-platform barrels.
• Designed to cool muzzle gases during firing.
• Suppresses flash signature for reduced muzzle flash in low light.

Frequently Asked Questions

Is this an NFA item? No, a flash suppressor is not a sound-reducing device and is not regulated under the NFA.

What thread pitch does it use? 1/2×28, the standard thread pitch for .223/5.56 muzzle devices.

Buy the GrovTec G-Nite Flash Suppressor – .223 Caliber, 1/2×28

Cut your muzzle flash without any NFA paperwork. Order it from our GrovTec lineup, part of our gun parts selection, at our Lubbock, Texas gun shop for fast, direct shipping.