CCI No. 550 Small Pistol Magnum (SPM) Primers
Relevant informationen about CCI No. 550 Small Pistol Magnum (SPM) Primers including primer table for suitable small pistol and revolver magnum cartridges cartridges to reload using these primers.
Product number: Primer_CCI_No. 550
Manufacturer number: No. 550
Load data for caliber "CCI No. 550 Small Pistol Magnum (SPM) Primers"
CCI Primers are continuously tested and improved. As a result today’s CCI primers are more sensitive, easier to seat and more compatible with progressive and automated loading equipment than ever before. They utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn possible. The CCI No. 550 Small Pistol Magnum (SPM) Primers have specifically been developed for small pistol and revolver magnum cartridges. Find all Small Pistol Magnum (SPM) Primers by following the Link.
Common Cartridges suitable for this Primer Size
| Cartridge | Bullet Diameter | Primer Size |
| 357 Magnum | 357 | SPM |
| 357 Maximum | 357 | SPM |
| Primer Size: | Small Pistol Magnum (SPM) |
|---|
CCI
At CCI, we understand what you want and need. When it comes to ammunition and components no one beats us at our game. We offer the best selection in all shooting sports. While other companies sat on century-old technology and performance, we revived rimfire with exciting, high-performance products.
It all started when Richard "Dick" Speer's enterprising led him to establish CCI in 1951. He provided a steady source of component primers to reloaders. Today we continue being the leader in rimfire ammunition thanks to our innovation, determination and resourcefulness.