GrovTec GTHM318 G-Nite Flash Suppressor 308 Cal 5/8-24 Black Nitride

The GrovTec GTHM318 G-Nite Flash Suppressor delivers superior muzzle flash reduction for .308 caliber rifles while maintaining accuracy and reducing shooter fatigue. This black nitride-finished suppressor features precision-machined steel construction with standard 5/8"-24 TPI threading for seamless installation on most .308 platforms.

What Makes This Different

The G-Nite flash suppressor utilizes a multi-port design that effectively disperses burning powder gases to minimize visible muzzle flash by up to 85% compared to standard A2-style flash hiders. The black nitride coating provides exceptional corrosion resistance and reduces maintenance requirements while maintaining a low-profile appearance. Unlike basic flash hiders that simply redirect gases upward, this suppressor's 360-degree port configuration ensures consistent flash reduction regardless of shooting position.

Key Features

• Multi-port flash suppression design reduces muzzle flash by up to 85%
• Black nitride finish for superior corrosion resistance and durability
• Precision 5/8"-24 TPI threading fits most .308 Winchester and 7.62x51 rifles
• Steel construction handles high-pressure cartridges and rapid fire sequences
• Low-profile design maintains rifle balance and handling characteristics
• 360-degree port configuration provides consistent performance in all positions
• No timing or crush washer required for proper installation

Field performance demonstrates reliable flash suppression across various ammunition weights and powder charges, making this suppressor suitable for precision shooting, hunting applications, and tactical use. The nitride coating withstands extended firing sessions and harsh environmental conditions without degradation. Accuracy remains unaffected while reducing visible signature during low-light engagements.

Technical Specs

• Thread Pitch: 5/8"-24 TPI
• Caliber Compatibility: .308 Winchester, 7.62x51 NATO
• Material: Alloy Steel
• Finish: Black Nitride
• Overall Length: Approximately 2.5 inches
• Weight: Approximately 3.2 ounces
• Manufacturer: GrovTec US Inc
• Model: GTHM318

This flash suppressor represents proven engineering focused on practical performance rather than cosmetic enhancement. The combination of effective flash reduction, durable construction, and straightforward installation makes it a reliable choice for shooters requiring consistent muzzle device performance.