Posted August 11, 2017 10:30 am by Comments

By Chris Eger

Marines of the 1st Battalion, 2nd Marine Regiment have been testing suppressors since last November, now the Marines are asking the industry about buying in bulk (Photo: 2d MARDIV Combat Camera)
The Marine Corps has posted a Request for Information on commercially available suppressors that can work across all of their 5.56mm platforms.
The RFI, posted Aug. 3, is feeling out the industry for current availability of a detachable suppressor capable of reducing the sound of a 5.56mm round to 139dB. To be used by the M4 and M4A1 carbines, as well as the M27 Infantry Automatic Rifle — a select-fire HK416 — the Corps is interesting in buying in bulk.
“Future procurement quantities of suppressors could span between 18,000 and 194,000,” says the RFI.
Among the requirements for the devices and their muzzle device is an upper weight limit of 18-ounces and be capable of full-auto or otherwise sustained fire rates of “6 rounds per minute for 16 minutes, 40 seconds.”
The suppressor should be able to operate across the spectrum of current 5.56mm rounds including ball, match, tracer, barrier, and EPR ammo while remaining clear of M203 grenade launchers that may be mounted on the rifle. The can should not adversely affect accuracy

Source: Guns.com

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