Harrington & Richardson BLEM Retro 604 “Air Force” Complete Upper Receiver, 1/12 Twist, Gray

$699.99 Palmetto State Armory

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#html-body [data-pb-style=J0Q5BE4]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}These exclusive retro uppers are a throw back to the late 60’s era 604s that feature a grey anodized slick sided upper recevier with a 20″ parkerized 5.56 NATO barrel. The rifle length gas system and C158 BCG are paired to ensure smooth cycling and maximum durability. The later model 604 rifles also featured a mil-spec “bird cage” style A2 muzzle brake rather than the 3 prong brakes used on the previous versions. These complete uppers are hand fitted and assembled right here in the United States of America.

Additional information

Brand

Harrington & Richardson

Merchant

Palmetto State Armory