Preparedness Gear

Nuclear Preparedness Gear List

This page collects every product type recommended across our guides, grouped by what it protects you from. Each section links to the guide that explains why the item matters and how to use it.

Start with the basics that cost little: stored water, a radio, plastic sheeting and a first-aid kit. Detection equipment and respirators come next. No product replaces the most important step in a nuclear emergency, which is getting inside a solid building and staying there; see what to do in a nuclear attack.

As an Amazon Associate, Nuclear Ready earns from qualifying purchases. The buttons open Amazon search results for each product type, not a specific endorsed listing. We have not independently tested these products; check specifications, certifications and reviews before you buy.

Radiation Detection

A detector tells you whether outdoor dose rates are falling, so you are not guessing when it is safer to leave shelter. Check the maximum range: a low-range device can go over-range in heavy fallout. Full explanation: Best Geiger counters for civilians.

  • GQ GMC-800 Geiger counterPublished range up to 1,000 mSv/hr; beta, gamma and X-ray; USB-C rechargeableView on Amazon →
  • Better Geiger S2Energy-corrected scintillator, 100 mSv/hr range, runs on AA batteriesView on Amazon →
  • Radex RD1212Budget gamma monitor for after the first fallout peak; ~1 mSv/hr maximumView on Amazon →
  • Mazur PRM-9000Pancake probe for alpha, beta, gamma and X-ray surface contamination checksView on Amazon →

Respiratory Protection

Masks reduce how much radioactive dust you breathe in. No mask stops gamma radiation; shelter does that. Full explanation: Best gas mask for nuclear fallout.

  • CBRN gas mask with 40 mm NATO threadFull-face protection for extended exposure to contaminated airView on Amazon →
  • 40 mm NATO CBRN replacement filterCheck the certification and expiry date before buyingView on Amazon →
  • NIOSH-approved P100 respiratorReusable half-face respirator that filters fine particlesView on Amazon →
  • NIOSH-approved N95 respiratorsShort-term protection against fallout dust during evacuationView on Amazon →

Thyroid Protection

KI protects only the thyroid, and only against radioactive iodine. Take it only when public health officials tell you to, and read the dosage guide first. Full explanation: Potassium iodide (KI) dosage guide.

  • Potassium iodide (KI) tablets, FDA-approvedStore one supply per household member; check the expiry dateView on Amazon →

Water

Reverse osmosis is the household method that removes most radioactive contaminants. Camping filters, UV pens and purification tablets do not remove radiation, so they are not listed. Full explanation: Nuclear fallout water purification.

  • Countertop reverse osmosis systemPortable RO option that needs no installationView on Amazon →
  • Under-sink reverse osmosis systemPermanent RO installation for everyday and emergency useView on Amazon →
  • Stackable water storage containersPre-stored sealed water is the safest supply until authorities clear tap waterView on Amazon →

Shelter-in-Place

Supplies for staying indoors safely for several days while fallout decays. Full explanation: Nuclear fallout shelter kit checklist.

Communication, Power and EMP

Official instructions arrive by radio when the grid and cell networks fail. A sealed metal container can protect spare electronics from an EMP. Full explanation: EMP protection for electronics.

  • Hand-crank NOAA weather radioWorks without grid power or batteriesView on Amazon →
  • Portable power bankKeeps phones, radios and USB-C detectors chargedView on Amazon →
  • Metal ammo can with gasketed lidCompact Faraday enclosure for small electronicsView on Amazon →
  • Galvanized steel trash can with tight lidLarger Faraday enclosure if the lid makes full metal contactView on Amazon →

Food

Two weeks of food that needs little preparation and no refrigeration. Full explanation: 14-day FEMA emergency kit.

Last reviewed October 2026. Prices and availability change on Amazon; the products listed here are chosen because they are discussed in our guides, and affiliate links never change our safety guidance. See our affiliate disclosure.