CCI Small Rifle Primers #400 (133)

Looking for CCI Primers 400? This is CCI’s standard, everyday small rifle primer — the go-to choice for most non-magnum small rifle cartridges and the primer most reloaders reach for first before considering a magnum or specialty option. CCI primers are continuously tested and improved, and today’s formulations are more sensitive, easier to seat, and more compatible with progressive and automated loading equipment than ever before.

Each #400 primer uses a modern, non-corrosive and non-mercuric initiator mix for the cleanest possible burn, and it’s a proven, dependable match for standard-pressure small rifle cartridges like .223 Remington, .22 Hornet, and .222 Remington. For most hunting and target loads using standard-burn-rate powders, this is the exact primer your load data will call for. As always, cross-reference your specific load with CCI’s official reloading data before loading.

If your load calls for a slower-burning magnum powder or cold-weather conditions instead, our CCI Small Rifle Magnum Primers #450 is purpose-built for that extra ignition energy.

With CCI Primers 400 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 CCI Primers lineup or check out our Smokeless Powder selection too.

1000-count. DOT-regulated HazMat product.