Hornady Critical Defense 22 Winchester Magnum Rimfire (WMR) Ammo 45 Grain Hornady FTX Polymer Tip

Hornady Critical Defense 22 Winchester Magnum Rimfire (WMR) Ammo 45 Grain Hornady FTX Polymer Tip For Sale In Europe Online

The Hornady Critical Defense 22 Winchester Magnum Rimfire (WMR) Ammo 45 Grain Hornady FTX Polymer Tip is a premium, purpose-built .22 WMR self-defense ammunition engineered for reliable expansion, deep penetration, and superior terminal performance in short-barreled firearms. Part of Hornady’s renowned Critical Defense line, this 45 grain FTX load addresses common limitations of traditional hollow points by incorporating the patented Flex Tip eXpanding (FTX) polymer tip technology, ensuring consistent, controlled expansion even after passing through heavy clothing, barriers, or denim—making it an ideal choice for concealed carry, personal protection, home defense, or backup firearm applications in .22 Winchester Magnum Rimfire chambered pistols and revolvers.

The standout feature of the Hornady Critical Defense 22 WMR 45 Grain FTX is its innovative FTX polymer tip bullet. This 45-grain projectile features a soft polymer Flex Tip inserted into the hollow point cavity, which initiates reliable expansion upon impact while preventing clogging from clothing fibers, leather, or other materials that often cause conventional JHPs to fail. The result is superior controlled expansion with large wound channels, delivering devastating terminal ballistics comparable to Hornady’s popular 380 Auto Critical Defense loads. Independent gel tests and reviews frequently show impressive mushrooming and consistent performance, creating effective stopping power in a compact rimfire platform.

Optimized for short-barreled firearms, the Hornady Critical Defense .22 WMR uses clean-burning propellants that minimize muzzle flash and blast—crucial for preserving night vision during low-light defensive scenarios. This low-flash characteristic reduces temporary blindness from bright muzzle signatures, providing a tactical advantage in home defense or concealed carry situations. The rounds achieve a muzzle velocity of approximately 1,000 fps from typical short barrels (e.g., 1.8–4 inch revolvers like North American Arms mini-revolvers, Ruger LCRx in .22 WMR, or Kel-Tec PMR-30), generating around 100 ft-lbs of muzzle energy. From longer rifle barrels (up to 24 inches), velocities can reach 1,700 fps with up to 289 ft-lbs of energy, offering versatility for both handgun self-defense and rifle use in varmint control or small game hunting.

The nickel-plated brass cases resist corrosion, enhance feeding reliability in semi-autos and revolvers, and improve visibility in dim lighting for quick chamber checks. Non-corrosive primers ensure consistent ignition across temperature ranges, while the overall load delivers smooth cycling with minimal recoil—making follow-up shots faster and more manageable in lightweight .22 WMR handguns. Shooters report excellent accuracy and low failure rates, with the heavier 45-grain bullet providing better stability in wind compared to lighter .22 WMR offerings, and reliable function in finicky platforms.

Packaged in convenient 50-round boxes (often with bulk options available through cases or multi-packs), the Hornady Critical Defense 22 Winchester Magnum Rimfire Ammo 45 Grain FTX offers great value for defensive stockpiling or range verification. Its design prioritizes real-world defensive needs: barrier-blind expansion, reduced flash, and dependable performance in compact carry guns where capacity (e.g., 8–30 rounds in revolvers or pistols) can compensate for the rimfire’s modest energy. While some ballistic gel tests from ultra-short barrels show penetration around 10–12 inches with good expansion (meeting or approaching FBI 12–18 inch ideals in rimfire contexts), the round excels in close-range scenarios where rapid incapacitation via wound trauma is key.

Whether you’re carrying a pocket revolver for everyday protection, loading a backup in a vehicle, or preparing for home defense with a .22 WMR pistol, the Hornady Critical Defense 45 Grain FTX stands out as one of the best .22 WMR defensive ammo options available. It bridges the gap between rimfire convenience and centerfire-like terminal effects, trusted by users for its engineering, consistency, and proven results in gel, animal, and field tests. For those seeking reliable .22 Magnum self-defense ammunition with polymer-tip expansion, low flash, and barrier performance, this load delivers Hornady Precision and confidence in critical moments.