Product Details: CCI Small Pistol Magnum Primers #550
CCI 550 primers in stock are continuously tested and improved. As a result today’s CCI primers #550 are more sensitive, easier to seat and more compatible with progressive and automated loading equipment than ever before.

cci 550 utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn possible. Some real-world shooting conditions require more aggressive initiation than provided by standard primers. Large cases, cold weather, and certain propellants often require a hotter primer flame and a longer burn.
CCI Magnum primers offer you that edge, plus you get all the attributes that make all CCI primers so great. Available in 1000 or 5000 count boxes.
Specifications of CCI 550 primers(Small Pistol Magnum Primers);
cci 550 primer Product Information
| Quantity | 1000 Piece |
| Primer Size | Small Pistol Magnum |
Delivery Information
| Shipping Weight | 0.840 Pounds |
small pistol magnum primers for sale

Glock 33 Gen 3 Semi-Automatic Pistol 357 Sig 3.43" Barrel 10-Round Black
CCI Large Rifle Magnum Primers #250 Box of 1000 (10 Trays of 100)
Nosler Brass 204 Ruger Bag of 250
Remington Small Pistol Primers #5-1/2 Box of 1000 (10 Trays of 100)
Remington Core-Lokt Ammunition 300 Weatherby Magnum 180 Grain Core-Lokt Pointed Soft Point Box of 20
CCI Small Rifle Bench Rest Primers #BR4 Box of 1000 (10 Trays of 100)
CCI Small Pistol Primers #500 Box of 1000 (10 Trays of 100) 



Steveo From Georgia –
I’ve been using these to load 357 magnum, so far I haven’t ran into any issues with them!