AAC M4-2000, 5.56mm 51 Tooth fast attach Silencer


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Manufacturer Number:
223 Remington
Multi Cal
Unit of Measure:
Class 3

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SKU: 847128000266 Category:


The M4-2000 is a physically small, light-weight, fast-attach silencer intended for deployment on the 5.56mm assault rifles. Durably constructed of welded 304 series stainless steel and Inconel, the CAD-designed, CNC machined M4-2000 delivers world-class sound suppression under sustained full auto fire. The M4-2000 attaches to a replacement flash suppressor, and can be installed or removed in less than 3 seconds. The mounting system utilized on the M4-2000 contains no moving parts, and suffers from none of the accuracy degradation or carbon binding problems common with other systems on the market today. The light-weight and low profile design of the M4-2000 adds only 5.0″ in length to the host firearm and does not interfere with the overall weapon balance or the mounting of accessory hardware. Replacement flash suppressors are available for the AR-15/M-16 series of assault rifles, Ruger AC-556, HK-33, G-36, G-36K, G-36C, and Steyr AUG.

Technical Information

Caliber 5.56mm

O.A. Length 7.0 in (178mm)

O.A. Length added to weapon 5.0 in (127mm)

Diameter 1.5 in (38mm)

Weight 20 oz (567g)

Degree of Suppression -35dB (Dry)

Construction Materials 300 Series Stainless Steel and Inconel

Standard Finish Socom Flat Black Moly ResinTM

Optional Finish Bead Blast Stainless Steel