Griffin Dual-Lok PSR 5 Silencer 5.56mm

Get a Free $100 Silencer Shop gift card when you purchase this product through Silencer Shop’s website, for a limited time, you will receive your Silencer Shop gift card via email to the address listed on your Silencer Shop account approximately 48 hours after your eForm 4 is submitted to the ATF. Gift card may be applied to any future transaction on our site. (The Gift Card CANNOT be applied to the tax stamp of this purchase but can be used towards tax stamps on other future orders). Backorders do NOT qualify for this promotion.

New for November 2022, the Griffin Armament DUAL-LOK PSR 5™ is now available and could be your ideal suppressor for 5.56 carbines. The DUAL-LOK 5 tames AR15 muzzle blasts, drastically reducing sound and flash.

You’ll optimize your shooting experience with the new ECO-FLOW™ baffles: this innovative baffle architecture directs built-up gasses through the silencer instead of into your face. Your rifle will require less tuning and run more reliably with Eco-Flow, which allows you to stay at the range with fewer interruptions. If you’re looking for the best suppressor for hog hunting, the Griffin Dual-Lok 5 is an awesome AR suppressor that is ideal for a high rate of fire.

Engineered in Watertown, Wisconsin, the Griffin Armament DUAL-LOK PSR 5, is a purpose-built 5.56 suppressor designed with the shooter in mind. The DUAL-LOK PSR 5 is machined from 17-4 stainless steel and 718 Inconel, making this incredibly durable. You can shoot confidently knowing the suppressor will handle intense firing schedules: it’s even full auto rated. The tubeless design, which Griffin began utilizing in 2010, keeps the DUAL-LOK PSR 5 incredibly light: it weighs only 14.9oz. at 8.4”. 

The DUAL-LOK PSR 5 got its name from the DUAL-LOK mounting system. What is Griffin Armament DUAL-LOK? The DUAL-LOK mounting system features an acme thread to firmly affix the suppressor, it also utilizes a locking collar for added security. The DUAL-LOK mounts on a precision-machined taper, providing accuracy and repeatable results with minimal Point of Impact (POI) shift: zeroing your rifle is one and done. The locking collar interfaces with the muzzle device’s anti-rotation grooves with 3 locking splines, guaranteeing your suppressor will stay secured. The DUAL-LOK mounting system has no wear points, so you will not have to disassemble or maintain the system.

Griffin Armament has your back; the DUAL-LOK PSR 5 is protected by Griffin’s PERPETUAL lifetime warranty. No warranty card or registration required, if your suppressor fails under normal use, Griffin will repair or replace the silencer. The Dual-Lok PSR 5 is a 5.56 silencer that provides the ideal balance of sound suppression, flash reduction, and minimizing back pressure.

Technical Specifications

• Weight: 14.9oz
• Length: 8.4"
• Diameter: 1.5"
• Materials: 17-4 stainless steel & 718 Inconel
• Finish: Cerakote
• Attachment: DUAL-LOK mounting system

What’s in the Box

• DUAL-LOK™ PSR 5.56mm Suppressor
• PSR DUAL-LOK™ 2 Port Muzzle Brake 1/2x28
• Owner's Manual