3D Printed S10 FM12 Russian GP5 Gas Mask Filter Box Replica – Black, Sniff Style, UK Made

Complete your gas mask display or cosplay loadout with this 3D printed replica filter box, styled after the classic GP5 / S10 / FM12 designs.

It's made in the United Kingdom and finished in matte black with a \sniff style\ look—great for mannequins, collections, or airsoft kits.

This isn't a functional filter, so don't use it for actual protection—it's purely for display or costume purposes.

The print quality is solid, capturing the look of the real thing without the weight or hazard.

Whether you're into British or Soviet-era militaria, this replica adds authentic detail to your gear.

Brand new and handmade, it's a unique piece for any collector.