Winchester Large Rifle Magnum Primers #8-1/2M Box of 1000

These non-corrosive, all-weather primers provide quick, dependable ignition in any shooting environment. Winchester works hard to ensure that all primers are dependable, instant, and precise like the Winchester WLRM Primers.

Primers are constantly and rigorously tested for consistency and sensitivity in Winchester testing labs at temperatures and conditions far beyond the range of normal usage.

Winchester guarantees improved sensitivity for more positive firing in all guns, as well as carefully controlled weights of primer mixtures, consistency in size and quality, precise measurements and tolerances for anvil heights, and stability in temperature and humidity extremes.

Winchester component primers meet your reloading requirements for shotshells, rifle cartridges, and handgun cartridges.