Winchester Small Pistol Primers #1-1/2

Looking for Winchester primers small pistol components you can trust? The #1-1/2 (manufacturer code WSP) is a non-corrosive, all-weather primer delivering fast, dependable ignition under any shooting condition, rigorously tested for consistency and sensitivity well beyond normal usage. Winchester guarantees better sensitivity for more positive firing across all guns, with carefully controlled priming mixture weights, precise anvil height tolerances, and stable performance across temperature and humidity extremes.

For standard-pressure handgun cartridges like 9mm Luger, .38 Special, and .380 Auto, this is exactly the primer most reloaders reach for first before considering a magnum option. For a deeper technical breakdown of primer sensitivity and manufacturing standards across brands, see SAAMI’s official technical primer standards. Available in a box of 1000 or bulk 5000-count for high-volume reloaders.

If your load calls for extra ignition power in a heavier magnum handgun cartridge instead, our Winchester Small Pistol Magnum Primers #1-1/2M is purpose-built for that step up in performance.

With Winchester primers small pistol in stock now at Ignite Reload, we’re shipping fast from our Langenburg warehouse to reloaders across Canada, including Fort St. John, Grande Prairie, Thunder Bay, Val-d’Or, Calgary, Edmonton, Winnipeg, and beyond. Browse our full Winchester Primers lineup or check out our Smokeless Powder selection too.

1000-count. DOT-regulated HazMat product.