GRUNT-M 5.56

At only 5”, the Grunt-M (mini) is the most compact and quiet in its class.  It is the micro version of our Grunt® 6.25″ performance silencer. It is designed specifically for security forces making entries to stay compact while still having an impressive sound and flash reduction to stay in constant contact with each other.

Engineered with a patented one-piece core, the Grunt-M is machined from solid billet bar stock. Being devoid of internal welds, ensures performance and longevity with heavy use. It boasts a full auto rating and convenient wrench flats for pinning and welding. Available in Black, OD Green, FDE, Burnt Bronze, or Brushed Stainless finishes to match your style. Offered with our optional Exoskeleton Shroud, which functions as a heat sink, aiding in the dissipation of excess heat from the silencer blast chamber. This extends the silencer’s longevity by maintaining performance under prolonged use or extreme conditions. For those who prioritize maximum sound reduction, the Grunt-M is available in a 6.25″  model. The GRUNT has all the features of the Grunt-M but in the most compact 5.56 size.  

Built to endure the harshest conditions, the Grunt-M is a rugged firearm silencer engineered to excel under intense usage, making it indispensable whether in training or duty. 

Key Features:

• Full auto rating.
• Wrench flats for easy pinning and welding on shorter barrels.                            
• No internal welds, eliminating the possibility of weld failure. 
• Available with Exoskeleton Shroud heat sink.

Warranty:

• 100% warranty and our Beyond The Warranty services.
• User error forgiveness. Complementary repair of damage caused by user error, with limitations.
• Complimentary yearly maintenance, which includes thorough inspection and cleaning.
• Our silencers are designed for core/baffle internal replacements, guaranteeing longevity across generations and incorporating our latest baffle technology.
• Discounts on our barrel threading, pin/weld services, and Form 1 engraving services.
• Discounts on accessories, apparel, and more on our website.

Please take a look at the details and limits of your warranty and Beyond The Warranty services.

See below for more information, including specifications, client review, manual, and more.

Gas blowback is a common issue that is the effect of excess gas in the operating system of a direct impingement AR15. Blowback can lead to gas in your face, increased parts wear, fouling, and reliability issues. Silencers can impact the intensity of this effect, depending on the design. In general, the quieter the suppressor and the less flash, the more blowback. The Warfighter Adjustable Receiver was designed to eliminate these issues. When used in conjunction with our 5.56 silencers or other high-quality silencers on a direct impingement 5.56 AR15, the W.A.R. greatly reduces the gas blowback, fouling, parts wear, and reliability issues.