MasterPiece Arms Two New Suppressors

    556 Suppressor 1MasterPiece Arms based out of Comer, Goergia recently debuted two new suppressors, the the MPA556S-II and the Murmur II that they make entirely in-house. Their new MPA556S-II suppressor features a monocore design that allows shooters to clean and service it without requiring them to send it back to the manufacturer. It features a titanium out tube and front cap and weights in at 15 ounces. The MPA556S-II is compatible with 5.56x45mm, .223, 5.7x28mm, .22LR, .22 WMR as well as .17HMR. It’s rated at around 133 DB for 5.56 and 113 DB for .22LR. It retails for $339.99.

    Their new MPA22 Murmur II suppressor on the other hand has a 17-4PH monocore baffle and a 304L stainless steel outer tube, it’s also easy to service and clean. It’s rated in the 114-115 DB range. It features a “MPA” texturing on the outer tube and is finished in cerakote. It’s pretty light at just 5.4 ounces and is only 5.8″ long and 1″ in diameter. It’s compatible with .22LR, 17HMR, 22 WMR and 5.7x28mm and also retails for $399.99. Check out for more info.

    Ray I.

    Long time gun enthusiast, Sci-Fi nerd, Whiskey drinker, online marketer and blogger. My daily firearms musings can be found over at my gun blog and Instagram.

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