Advanced Armament Corp SR5 5.56 Suppressor

SKU: 64072
MPN: 64072
Manufactured by Advanced Armament Corp



Out of Stock



Out of Stock

Items that are regulated by the ATF and NFA have restrictions and requirements: •Your Entire Order will ship only to a Federal Firearm License holder •NFA restricted items require class 3 licensing and documentation •A copy of your order/invoice as well as the current FFL License for your local dealer must be emailed to ffl@primaryarms.


The Advanced Armament Corp SR-5 is a fast attach silencer for 5.56 NATO firearms that may be securely installed or removed in less than three seconds. AAC accomplished this with their 90-tooth ratchet taper lock mechanism that also helps to minimize point-of-impact shift. This 5.56 sound suppressor comes with the 1/2x28 AAC Blackout flash hider with corresponding 90-tooth mount. Now you can quickly remove your suppressor and still have a functioning muzzle device that also keeps your threads protected as opposed to a direct thread can. Another benefit of the QD suppressor mount is that it keeps your suppressor from rotating after long strings of fire which can negatively affect accuracy. With up to 34 decibel reduction, the Advanced Armament SR5 5.56 suppressor is the ultimate can for your AR carbine that will last a lifetime.

  • Inconel 718 nickel chromium alloy baffles
  • 316L stainless steel outer body construction
  • Caliber: 5.56 NATO
  • Sound Reduction: 32 - 34 dB
  • Black Cerakote finish
  • 90T 1/2x28 Blackout Flash Hider Mount included
  • Length: 6.7"
  • Diameter: 1.50"
  • Weight: 17.5 oz

One of the main benefits of the SR5 is the dedicated blast baffle that is designed to withstand the higher pressure and corrosive properties of shooting a short barrel rifle. The blast chamber design also helps to reduce back pressure for reliable cycling. The baffle core is fully welded for additional strength and is machined out of Inconel 718, which is extremely corrosion resistant. The outer body is constructed out of stainless steel and features a black Cerakote coating. This heavy duty 5.56 silencer is designed to last thousands of rounds without fail. At 6.7 inches in length and 17.5 ounces, you can be sure that it will survive the toughest missions. The Advanced Armament SR5 Fast-Attach Silencer is a great first NFA item to get your collection started.

Advanced Armament Corporation develops and manufactures ultra durable, technologically superior silencers and accessories for civilian, military, and law enforcement use. Whether for backyard plinking, hunting, target shooting, home defense, or deployed on the battlefield, AAC is the undisputed leader in innovation and the silent authority on sound reduction.


Baffle MaterialInconel
Body MaterialStainless Steel
BrandAdvanced Armament Corp.
Caliber Gauge5.56 NATO
User ServiceableNon-Serviceable
Weight17.5 Oz

WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposures. For more information, see

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