Primers

CCI STANDARD RIFLE AND PISTOL PRIMERS (CCI 200)
These are the "bread-and-butter" of reloading, the most commonly called-for primers in reloading recipes. CCI standard primers are remarkably clean-burning, leaving primer pockets cleaner and extending the time between pocket cleaning. That's a huge benefit for progressive reloaders. They are more sensitive and easier to seat than older CCI primers, and engineered for smooth feeding in automated equipment.
Clean-burning initiator compound.
Larger "sweet spot" for guns that produce off-center strikes.
Easier to seat than ever before.
Improved sensitivity for "critical-need" loading.
Most reloading for standard size cartridges.