Military Signs
NBC Hazard Markers • Field Placards • Display Decor
Military hazard warning signs in the NBC/CBRN field-marking tradition — gas, gas-mine, biological, atomic, and toxic hazard placards used to mark contaminated ground and danger zones. Bold, no-nonsense military graphics that make standout pieces for collectors, range and armory displays, and bunker or man-cave decor.
Military Signs & Hazard Placards
Keep Shooting carries 5 military hazard warning signs in the NBC/CBRN field-marking tradition — the bold, standardized placards armies use to mark contaminated ground and danger zones. They make striking, conversation-starting display pieces and are part of our wider military collectibles department.
NBC Hazard Warning Signs
Nuclear, biological, and chemical (NBC) warfare doctrine relies on clear, instantly recognizable signage to keep troops out of contaminated areas, and these placards capture that stark military design language. The Gas Hazard Warning Sign and Gas Mine Warning Sign mark chemical-agent contamination and chemical-mine hazards, while the Bio Hazard Warning Sign flags biological contamination and the Atomic Hazard Warning Sign marks radiological danger. Rounding out the set, the Toxic Hazard Warning Sign covers general toxic-material warnings. At well under $5 each, they are an easy way to add authentic military character to a wall.
These signs are a natural fit for a range, armory, gun room, garage, or bunker display, and they pair especially well with our inert ordnance for a complete Cold War display. Every sign ships from our Pennsylvania warehouse with free shipping on orders over $49.95. Keep browsing our patches, insignia & medals and military books, or shop the full military surplus store.
Frequently Asked Questions — Signs
Keep Shooting carries a wide selection of Signs products from trusted brands. Browse our catalog to see the full range, and use the filters on the left to narrow by brand, price, or product type.
Yes! All orders over $49.95 qualify for free shipping, including Signs products. Orders typically ship within 1–2 business days.
Keep Shooting offers hassle-free returns on Signs products. If you're not completely satisfied, contact our customer service team for a return authorization. All products must be in original, unused condition.
If you need help choosing the right Signs product, our team is available to assist. Check individual product descriptions for detailed specifications, or contact us directly and we'll help you find the best fit for your needs.