CCI Small Pistol Primers #500 Box of 1000

Clear Product Overview

CCI 500 Primers (Small Pistol / No. 500) are the industry-standard choice for handgun reloaders seeking clean, highly dependable ignition across standard-pressure pistol cartridges. Formulated with CCI’s legendary non-corrosive, non-mercuric chemical compound, these primers feature uniform cup dimensions that seat effortlessly in small pistol primer pockets. Ideal for high-volume practice ammo, action shooting competitions, and daily target loading, CCI #500 primers provide smooth feeding in progressive presses and clean burns that help preserve your firearm’s action components.

Relevant Specifications

• Brand: CCI Ammunition

• Product Line: Standard Handgun Primers Series

• Primer Type: Small Pistol (No. 500)

• Quantity: Box of 1,000 (10 individual sleeve trays of 100)

• Chemical Composition: Non-Corrosive, Non-Mercuric Standard Output Priming Mix

• Cup Design: Precision-Formed Hardened Brass Cup

• Intended Applications: 9mm Luger, .38 Special, .40 S&W, .380 ACP, .32 Auto, .357 SIG (standard loads)

• Country of Origin: Made in the USA

Real-World Use Information

Whether setting up a progressive press for high-volume 9mm reloading or hand-loading precision .38 Special target rounds, CCI 500 Primers offer exceptional reliability and ease of use. Their smooth cup surface prevents binding in automatic primer feeds (such as Dillon, Hornady, and Lee tubes). The consistent chemical charge ensures complete combustion of popular handgun powders like Winchester 231, Hodgdon HP-38, Alliant Unique, and Vihtavuori N320, keeping firing pin channels and cylinder gaps clean.

Compatibility & Requirements

• Cartridge Compatibility: Fits all standard small pistol primer pocket brass (9mm Luger, .38 Special, .40 S&W, .380 ACP).

• Equipment Compatibility: Seats cleanly using standard hand priming tools, bench tools, and progressive press priming assemblies (Dillon, Hornady, Lee, RCBS).

• Safety Requirement: Always wear protective eyewear during handling, store primers in a cool, dry place away from heat sources, and never force a primer into an obstructed pocket.

Pros & Limitations

Pros:

• Proven Dependability: Delivers rapid, uniform ignition for standard-velocity handgun charges.

• Smooth Auto-Feeding: Uniform dimensional shape prevents tipping or jams in progressive press primer shuttles.

• Clean-Burning Formula: Leaves minimal carbon buildup on breech faces and inside firing pin channels.

• Non-Corrosive Chemistry: Safeguards precision barrels, revolver cylinders, and action parts from chemical pitting.

Limitations:

• Standard Energy Profile: Designed for standard-pressure loads; for heavy magnum handguns using dense spherical ball powders (e.g., .357 Magnum with H110), use CCI #550 Small Pistol Magnum primers instead.

• Not for Rifle Pocket Pressures: Must not be used in small rifle cartridge loads due to thinner cup walls intended specifically for handgun firing pin strike energies.

Frequently Asked Questions (FAQs)

Q: What is the difference between CCI #500 and CCI #550 primers?

A: CCI #500 is a standard small pistol primer for standard-pressure handgun cartridges like 9mm and .38 Special. CCI #550 is a small pistol magnum primer featuring a hotter, longer flame flash designed for magnum powders and high-pressure loads.

Q: Can I use CCI 500 primers in 9mm Luger reloading?

A: Yes, CCI #500 primers are one of the most popular choices nationwide for reloading standard 9mm Luger target and competition ammunition.

Q: Are CCI 500 primers non-corrosive?

A: Yes, CCI #500 primers use a modern non-corrosive and non-mercuric priming formula that protects your firearm from rust and pitting.

Shipping & Delivery Information

• HazMat Classification: Ships as Hazardous Material (UN0044, Primers, Cap Type) under DOT rules.

• Shipping Restrictions: Ships by ground inside the Continental United States only. Therefore, we cannot ship to P.O. Boxes, APO/FPO locations, or overseas.

• Adult Signature Required: An adult must sign for the package upon delivery.

• Final Sale: Due to federal safety rules for hazardous materials, all primer sales are final and non-returnable.