Griffin Armament has released their next generation of rifle suppressors; the DUAL-LOK™ series. The DUAL-LOK 7, is designed to be an ideal suppressor for 308 rifles. This new 30 cal suppressor is engineered to minimize sound, flash, and weight, and is advancing suppressor technology with 6 pending patents. 

The DUAL-LOK 7 implements ECO-FLOW™ flow through vented baffle architecture that strikes the ideal equilibrium between signature reduction and reduced blowback. The result is less gas in your face and less sound attenuation at a shooter’s ears. Decreased back pressure also means increased reliability: you can spend more time shooting your rifle instead of tuning it. 

The Griffin DUAL-LOK 7 utilizes a tubeless design; technology that Griffin imparted in 2010. This Griffin hallmark drastically reduced weight. The DUAL-LOK 7 weighs just 12.6oz.; that is incredibly light for a 7” .308 silencer constructed from 718 Inconel and 17-4 stainless steel. You can shoot confidently knowing this durable silencer will handle intense firing schedules; it is full auto rated, with no barrel length restrictions, up to 300PRC. 

DUAL-LOK suppressors earn their name from Griffin Armament’s innovative mounting system. The DUAL-LOK locking collar engages anti-rotational grooves on the muzzle device with 3 locking splines; your suppressor will remain locked while shooting and you can easily remove it after a day of hard use at the range day or a demanding hunt. The new DUAL-LOK silencers are affixed to the precision taper mount with ACME threads, providing repeatable Point of Impact (POI). Just zero your rifle once and you’re done. Griffin designed the DUAL-LOK without any wear points, this rock solid mount requires no disassembly or maintenance from the end user.

This brilliant 30 cal suppressor is also protected by Griffin’s PERPETUAL lifetime warranty: if your Griffin Armament silencer fails. they will fix or replace it from their HQ in Wisconsin. No warranty cards or legal fine print required, allowing you to shoot suppressed confidently with your new DUAL-LOK 7.

Technical Specifications

• Weight: 12.6oz.
• Length: 7”
• Diameter: 1.5”
• Materials: 718 Inconel and 17-4 stainless steel
• Finish: Cerakote
• Attachment: DUAL-LOK mounting system

What’s in the Box

• DUAL-LOK™ 7.62mm (.30 cal) Suppressor
• DUAL Minimalist Brake 5/8x24 7.62mm Included
• Owner's Manual