Description
Original WWII Arisaka Type 99 Dust Cover – Japanese Military Rifle Part
This is an original Arisaka Type 99 dust cover, built to shield the bolt and action from dust, mud, and battlefield grit. Designed to ride on the receiver rails and cycle with the bolt, this steel component was standard issue for Type 99 rifles and is a critical piece for collectors aiming to restore their rifles to full military configuration.
The Japanese military issued dust covers on both the Type 38 and Type 99 Arisaka rifles as a practical feature for combat in rugged environments. While often discarded by troops in the field—due to the distinctive sound they produced during cycling—these covers were an important part of the rifle’s original design. As a result, finding intact and correct covers today is increasingly difficult.
This example is an authentic wartime piece, complete with the correct blued finish and precision-machined guide slots. It fits standard Type 99 receiver rails and will slide smoothly over an in-spec bolt body. Perfect for completing a rifle restoration, enhancing the collector value of your Arisaka, or rounding out a display of Imperial Japanese arms.
Whether you’re restoring a rifle to its as-issued configuration or curating an accurate WWII display, this original Type 99 dust cover is a rare and essential accessory that adds both authenticity and historical value.
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