Military-style semi-automatic rifles rarely have firing pin retraction springs.
If ammunition is not assembled with care, a “slam-fire” can occur before the bolt locks.
Military arsenals accomplish this through the use of different techniques and components, including primer sensitivity specifications that differ from their commercial counterparts.
CCI manufactures rifle primers for commercial sale that meet military sensitivity specifications, reducing the likelihood of a slam-fire when other factors are out of control.
If you’re reloading for a military semi-auto, look to CCI Military primers.
Effective slam-fire prevention necessitates more than just special primers.
Headspace, chamber condition, firing pin shape and protrusion, bolt velocity, cartridge case condition, and other factors can all influence slam-fire potential.
The CCI 41 Primers provides the most consistent and reliable ignition.
The CCI 41 Primers is built to military specifications and is specifically designed for use in 5.56 cartridges.
- Designed specifically for loading 5.56 cartridges.
- Constructed to military specifications.
- Ensure extremely dependable and consistent ignition.
|Gun Type||223 Remington/ 5.56 NATO
Small Rifle Military
|Primers Per Box||100 Per Box|
|Boxes Per Brick||10 Boxes Per Brick|
|Boxes Per Case||50 Boxes Per Case|
CCI AMMUNITION 5.56MM PRIMER NO. 41 1M
•Military small rifle primer w/NATO sensitivity
|Condition||New in Box|
|Manufacturer Part Number||50001|
|Type||Stocks and Forends|