Small Rifle Magnum Primed Ammo

Be sure that you reference your reloading manual before using any primers to ensure safe reloading. 

Small Rifle Magnum Primers are used when the conditions are cold or in smaller magnum rifle cartridges.  Depending on the load that you are using Small Rifle Magnum Primers might be used in standard reloads, but it is always best to refer to your reloading manual.  Small Rifle Magnum Primers are the same size as standard pressure small rifle primers but should not replace standard primers unless referred by your reloading manual.  Small Rifle Magnum Primers are a little more expensive than the standard pressure primers due to the increased amount of priming compounds used.

Small Rifle Magnum Primers