POLISH GREY MP4 GAS MASK FILTERS LIKE NEW

Round out your military surplus and Cold War collectibles category with this sealed pair of Polish MP4 cheek-style gas mask filters. Produced in Poland during the late 1980s and pulled from long-term government storage in like-new condition, these filters are the correct twin-cartridge set designed to thread directly into the Polish Army's MP4 series gas mask. They arrive unissued, making them a clean, display-ready piece for collectors, reenactors, and surplus enthusiasts.

The MP4 mask uses a distinctive two-filter "cheek" configuration rather than a single front-mounted canister, with one flat, kidney-shaped filter mounted on each side of the facepiece. This layout improves the wearer's sight picture down a rifle and balances the weight of the mask — a design choice that makes the MP4 instantly recognizable to Eastern Bloc militaria collectors. Filters are sold as a matched left/right pair so the mask can be completed and displayed correctly.

Who It Sells To

• Cold War and Warsaw Pact collectors completing or restoring an MP4 mask
• Military reenactors portraying late-1980s Polish or Eastern Bloc forces
• Costume, film, and theatrical buyers looking for an authentic period-correct look
• Surplus and oddities shops where unissued Eastern Bloc NBC gear moves quickly

Features

• Genuine Polish military surplus, made in Poland, late 1980s production
• Sealed, matched pair of cheek-mount filters for the Polish MP4 gas mask
• Charcoal-grey filter media with white plastic inlet ports, bound in black trim
• New, never issued — pulled from storage in like-new condition
• Authentic display piece for collections, reenactment kits, and shadow boxes

Important Notice

These filters are sold strictly for collectible, display, reenactment, and costume purposes only. They are not certified respiratory protection and must not be represented or used as functional NBC, CBRN, or hazardous-environment safety equipment.