DUAL-LOK™ HRT-762™ Suppressor (.30cal)

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When Griffin Armament designed the DUAL-LOK™ HRT-556™ for elite HRT units, the goal was to deliver a compact, highly durable, low flash, and top performing suppressor utilizing the new DUAL-LOK™ active retention system, an often time-demanded feature by government customers. Griffin is proud to now complete the HRT lineup with the HRT 762™. This suppressor fleshes out the HRT lineup by providing .30cal capability to the commercial market, maintaining the developments of the HRT-556™.

The HRT-762™ features the patent-pending DUAL-LOK™ mounting system, an accurate, robust, reliable, and wear free system with robust muzzle device support.  The suppressor itself was designed to have minimal flash signature, minimal weight, minimal POI shift, minimal gas blowback, coupled with maximum strength, durability, and sound performance.  This was a tough list of performance attributes to tackle, but Griffin succeeded by bringing unbeatable sound suppression and flash reduction to this .30cal suppressor. 

Baffle technology is carried over and tuned from the 4th generation Recce Suppressors, borrowing the ECO-FLOW™ patented feature that greatly increases performance. ECO-FLOW™ baffles reduce back-pressure, increasing flow, thus making the suppressor host firearm operating system more reliable and unaffected by the suppressor and providing cleaner breathing air to the operator’s face.  The patented low profile flash suppressing end cap further adds performance to the low flash baffle system. 

“When we developed the HRT-556™, we brought to market a compact, heavy-duty, high-performance can built on a foundation of extensive R&D. Customers requested a .30cal version and we delivered. The HRT-762™ piggybacks off the developments of the HRT-556™ and provides the same top tier performance in a rugged .30caliber option. The HRT 7 is one of our best performing .30cal suppressors to date. I’m extremely proud of the work our team did on this project, and I’m excited to introduce this suppressor to Griffin’s DUAL-LOK™ fanbase.”

– Austin, Lead Design Engineer, Griffin Armament 

The DUAL-LOK™ HRT-762™ is compatible with ALL DUAL-LOK™ MUZZLE DEVICES!

DUAL-LOK™ suppressors are machined in Griffin’s Watertown Wisconsin facility by freedom loving Americans. 

MOUNTING OPTIONS AVAILABLE :

• DUAL-LOK™ Minimalist Brake 7.62mm included

• DUAL-LOK™ Minimalist Brake Titanium (6AL4V) 

• DUAL-LOK™ Minimalist Stealth Flash Suppressor

• DUAL-LOK™ Minimalist Stealth Flash Suppressor Titanium (6AL4V)

• DUAL-LOK™ Bayonet Micro Brake

• DUAL-LOK™ Bayonet Flash Hider

• DUAL-LOK™ 2 Port Paladin Brake

• DUAL-LOK™ Closed Tine Flash Hider

• DUAL-LOK™ Tactical Compensator

• DUAL-LOK™ Stealth Flash Suppressor (2.25")

• DUAL-LOK™ Stealth Flash Suppressor (2.75") 5.56mm 1/2x28

MAINTENANCE ITEMS ARE AVAILABLE :

• DUAL-LOK™ Wrench

• Griffin GI Armorers Wrench

• Mount Adapter Driver

• Cleaning Brushes

• ST-3 Thread Sealant

• High Temp 2300 degree Anti Seize

• Alignment Rods (to verify proper installation)

WHAT'S IN THE BOX?

• DUAL-LOK™ HRT 762™ (.30 cal) suppressor

• DUAL-LOK™ Minimalist Brake 5/8x24 7.62mm (.30 cal) included

• Branded Griffin pouch

• DUAL-LOK™ HRT 762™ Manual

CALIBER RATING :

The DUAL-LOK™ HRT 762™ suppressor is rated up to .300WIN Mag. 

DUAL-LOK™ HRT 762™ suppressors do not have minimum barrel length restrictions or constraints for rifle calibers. While longer barrels promote longer service life, there are no barrel length restrictions with this suppressor! 

SPECS :

FEATURES : 

• Utility patents pending 

• Wear free mounting system, requires no consumable parts

• Taper lock interface ensures security and accuracy

• ACME thread provides speed of attachment

• Locking ring incorporates 3 anti-rotation teeth to eliminate inadvertent loosening

• 120 effective positions ensure a rock-solid suppressor mount and provide extremely low POI shift 

• 17-4 stainless steel & 718 Inconel

• Traditional Tube Design with internal flash hiding characteristics

• Patent pending ECO-FLOW™ baffle system for reduced blow back

• Patented flash reducing end cap

• DUAL-LOK™ Minimalist Brake 5/8x24 7.62mm (.30 cal) Included

• ¾” wrench flats on muzzle devices 

• Collar Nitrided black for increased surface hardness, corrosion, and wear resistance

• Suppressor body H900 heat treated and Cerakoted 

• Backed by Griffin's Perpetual Lifetime Warranty™