The Griffin Armament DUAL-LOK PSR 5 5.56 suppressor is constructed from high-strength, high-temperature, corrosion-resistant 17-4 stainless steel and 718 Inconel, ensuring durability and longevity. The Cerakote finish provides additional protection against wear and heat. The suppressor features a patent-pending DUAL-LOK wear-free mounting system that requires no consumable parts, enhancing its ease of use and reliability.

The DUAL-LOK system includes a taper lock interface for secure and accurate mounting, while the ACME thread allows for quick attachment. The locking ring incorporates three anti-rotation teeth to prevent inadvertent loosening, and the 120 effective positions ensure a rock-solid mount with extremely low POI (Point of Impact) shift. The patent-pending ECO-FLOW baffle system reduces blowback, and the Pressure Reduction Cap with an integrated flash hider further optimizes performance.

• Brand: Griffin Armament
• Model: DUAL-LOK PSR 5 5.56 Suppressor
• Caliber: 5.56mm (.22 cal)
• Diameter: 1.5"
• Overall Length: 8.4"
• Length Added: 4.8"
• Weight: 14.9 ounces
• Materials: 17-4 Stainless Steel & 718 Inconel
• Finish: Cerakote
• Attachment: PSR DUAL-LOK Mounts
• Sound Pressure Level: 129.7db (16" Griffin MK1 5.56mm)
• Full Auto Rated: Yes
• Special Features:
  • Patent-pending DUAL-LOK wear-free mounting system
  • Taper lock interface
  • ACME thread for quick attachment
  • Locking ring with 3 anti-rotation teeth
  • 120 effective positions for low POI shift
  • Tubeless laser welded design
  • Patent-pending ECO-FLOW baffle system for reduced blowback
  • Patent-pending Pressure Reduction Cap with integrated flash hider
  • PSR DUAL-LOK 2 Port Muzzle Brake 1/2x28 5.56mm included
  • ¾" wrench flats on muzzle devices