These non-corrosive, all weather primers deliver fast, dependable ignition under any shooting condition. Primers are constantly and rigorously tested for consistency and sensitivity at temperatures and conditions far beyond the range of normal usage. Winchester guarantees better sensitivity for more positive firing in all guns, carefully-controlled weights of primer mixtures, consistency in size and quality, precise measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.
Packaging is marked for LARGE PISTOL Standard or Magnum pistol loads. Consult your reloading manual before reloading. I have 5,000 for sale. Local pickup only; shipping requires hasmat fee of almost $25.