Non-corrosive, all weather primers deliver fast, dependable ignition under any shooting condition. Winchester works to make sure all primers are reliable, instant and precise. In Winchester testing labs, 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.
*** HAZMAT FEE ONLY $25 - UP TO 40 BOXES ***
Buy up to 40 boxes and only pay ONE $25 Hazmat Fee
**Only available to ship to Lower 48 States**
Ground Shipping ONLY
Hazmat Fee Applies $25 Per ORDER Containing Hazmat item
NO RETURNS / REFUNDS / EXCHANGES
- CANNOT BE BACKORDERED - LOW STOCK -
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information, go to 
