GT-556

GSL’s new Heavy-Duty GT-556 suppressor for 5.56mm NATO is rated for full auto fire and mounts with a Bi-Lock quick disconnect flash hider with standard 1/2 – 28 – 2B threads.

GT-556:

• Caliber: 5.56mm NATO
• Sound Reduction: 32 dB
• Length: 7″
• Diameter: 1.50″
• Weight: 13.5 oz. without QD adapter parts
• Materials: Titanium/Inconel
• Finish: High Temperature Cerakote
• Mount: Bi-Lock QD

*For Barrels:

• 10.5″ minimum length 5.56×45/.223

Packing Includes the following:

• (1) 5.56mm Suppressor
• (1) 1/2 – 28 – 2B Bi-Lock Mount Flash Hider for 5.56mm NATO (others available upon request)