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Rat Worx MRX Full Size Chain Drive Knife S/E Stonewash Blade


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Product Description

The Original Rat Worx MRX. The MRX represents four firsts in knife making.

    • Operates on a miniature roller chain.


    • Blade pivots on a permanently lubricated ball bearing washer system.


    • Powered by dual nested right and left hand wound extension springs.


    • Model name and manufacturer are concealed within handle for sterile look.

Additionally, it features a machine hollow ground CPM-154 blade, ergonomic contour, natural button placement, and class III hard coat anodized finish. The bearing system provides unparalleled ease of operation. The nested extension springs promise astounding durability. This knife looks as cool closed as it does open. This knife is the next generation of fail-safe auto mechanisms that are newly patented and the only knife that features a ball bearing and chain link automatic mechanism. Includes a LIFETIME WARRANTY, made in the USA.

Tech Specs

Weight 5.6 oz.
Blade Length 3.5" to the Ricasso
Overall Length 8.5" to the angle
Closed Length 5" to the angle
Blade Material CPM-154
Blade Type S/E Stonewash

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