CCI Large Pistol Primers #300
$83.43
CCI Large Pistol Primers #300 deliver consistent ignition, clean burning, and unmatched reliability for pistol reloaders. Perfect for standard large pistol cartridges, these primers are built to meet the needs of handloaders seeking quality, precision, and performance.
Description
CCI Large Pistol Primers #300 – High-Performance Reloading Primers for Pistol Shooters
Buy CCI Large Pistol Primers #300 Online. Whether you’re an experienced handloader or a beginner building your skills, CCI Large Pistol Primers #300 are designed to give you the reliability, consistency, and clean ignition you need. Manufactured by CCI (Cascade Cartridge Inc.), one of the most trusted names in ammunition components, these primers are a favorite among competitive shooters, self-defense enthusiasts, and precision reloaders.
In this product description, we’ll explore the key features, benefits, performance characteristics, usage tips, storage guidelines, safety considerations, and more about the CCI #300 primers—all optimized for both human readers and search engines.
🔍 What Are CCI Large Pistol Primers #300?
CCI Large Pistol Primers #300 are non-corrosive, boxer-style primers intended for standard large pistol cartridges such as .45 ACP, .44 Special, and .44 Magnum (non-magnum loads). They are engineered with clean-burning initiator compounds, reducing fouling and making primer seating smoother for progressive and automated reloading equipment.
These primers are perfect for:
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Recreational target shooting
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Competition shooting
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Self-defense reloads
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Bulk pistol ammo manufacturing
🔧 Key Features and Benefits
✅ 1. Clean-Burning Formulation
CCI #300 primers contain a modern initiator compound that burns cleaner than many competitors. This reduces carbon buildup in primer pockets and minimizes wear on dies, saving time during the reloading process.
✅ 2. Reliable Ignition
CCI uses precise manufacturing tolerances to ensure consistent ignition with each shot. Whether you’re loading for plinking or competitive use, expect dependable performance from round to round.
✅ 3. Easier Seating
Designed with a sensitive cup and smooth anvil, CCI Large Pistol Primers seat easily, even in automated reloading presses. This makes them ideal for high-volume reloaders who require speed and efficiency.
✅ 4. Quality Control and Batch Testing
Every batch of CCI primers goes through rigorous testing and quality control, ensuring they meet exacting standards. That’s why they’re trusted by reloaders worldwide.
✅ 5. Suitable for Various Loads
CCI #300s are versatile enough for a wide range of large pistol calibers—perfect for reloaders who want a single primer that works across several platforms.
📦 Technical Specifications
Attribute | Details |
---|---|
Primer Size | Large Pistol |
Primer Number | #300 |
Manufacturer | CCI (Cascade Cartridge Inc.) |
Quantity | 1000 primers per box (commonly sold in 100-count sleeves) |
Primer Style | Boxer |
Corrosive | No |
Usage | Reloading standard large pistol cartridges |
💣 Why Primer Selection Matters
Your choice of primer directly affects:
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Ignition reliability
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Pressure consistency
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Group accuracy
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Fouling buildup
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Chronograph spreads
CCI Large Pistol Primers #300 are designed to minimize deviation while enhancing shot-to-shot consistency. If you’re seeking better chronograph data or simply want every round to perform identically, these primers are a must-have.
🎯 Ideal Calibers for CCI #300 Primers
These primers are compatible with the following calibers (standard pressure loads):
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.45 ACP
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.44 Special
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.45 Colt
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.44 Magnum (non-magnum loads)
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.451 Detonics
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.41 Special
⚠️ For magnum loads, use CCI #350 Magnum Large Pistol Primers instead.
🧑🔬 Best Practices for Using CCI Large Pistol Primers
1. Check Your Load Data
Always cross-reference your reloading manual (e.g., Hornady, Speer, Lyman) to confirm that the #300 primer is recommended for your powder charge and bullet weight.
2. Use the Right Seating Tool
Ensure your primer seating tool is calibrated correctly. CCI #300 primers are designed to be seated just below flush—around 0.003 to 0.005 inches deep.
3. Store in a Cool, Dry Place
Store primers in their original packaging, away from moisture, sunlight, and open flames. Keep them away from extreme heat to prevent deterioration.
🔐 Safety and Handling Tips
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Never mix different primer types.
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Do not force primers into tight primer pockets.
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Keep primers away from static electricity and impact sources.
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Use eye protection while reloading.
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Store primers in small quantities per container to minimize risks during handling.
🔋 How Do CCI #300 Primers Compare to Others?
✅ Compared to Winchester Large Pistol Primers:
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CCI primers tend to be slightly harder, reducing accidental ignition risks during seating.
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Cleaner burning compounds than older Winchester batches.
✅ Compared to Federal Large Pistol Primers:
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Federal is known for higher sensitivity, but CCI #300 offers more consistent seating and less fouling.
✅ Compared to Remington:
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CCI generally offers better availability and batch consistency across reloading platforms.
🌱 Environmental and Legal Considerations
CCI takes care to reduce the environmental impact of their primers:
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Lead styphnate content is minimized.
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No mercury or corrosive salts are used.
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Products comply with SAAMI specifications.
Before purchasing, always check your local and state regulations regarding the shipping and storage of primers. Some states may have quantity limits or require age verification.
🛒 Why Buy CCI Large Pistol Primers #300 From Us?
When you purchase from our store, you’re getting:
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Fresh inventory direct from trusted distributors
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Fast and secure shipping
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Competitive pricing
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Knowledgeable customer service
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Bulk order discounts
We understand the needs of reloaders and ensure that each box is handled with the care your craft deserves.
💬 Real Customer Reviews
⭐️⭐️⭐️⭐️⭐️
“I’ve used thousands of these primers over the years and never had a misfire. They’re easy to seat and keep my loads consistent. Highly recommend!”
— Jake P., Texas
⭐️⭐️⭐️⭐️⭐️
“CCI #300s are my go-to for .45 ACP. Super clean, great packaging, and always in stock here.”
— Brian L., Oregon
⭐️⭐️⭐️⭐️
“Love these primers for bulk reloads. Just wish shipping on hazmat items were cheaper, but that’s not the seller’s fault.”
— Monica R., Florida
🧠 FAQs About CCI Large Pistol Primers #300
❓ What is the difference between CCI #300 and #350 primers?
CCI #300 is a standard large pistol primer, while #350 is for magnum pistol loads that require a hotter ignition for slow-burning powders.
❓ Can I use CCI #300 primers in .45 ACP loads?
Yes, CCI #300 is perfectly suited for .45 ACP, especially when using fast-to-medium burning powders like Bullseye, Unique, or Titegroup.
❓ Are CCI primers hard or soft?
CCI primers are considered medium to hard, which helps reduce the risk of slamfires in semi-automatics while still igniting reliably with proper firing pin strike.
❓ How many primers come in a box?
Typically, one box contains 1000 primers, divided into 10 sleeves of 100 each.
❓ Are these primers corrosive?
No. CCI primers are non-corrosive and non-mercuric, safe for both modern and classic firearms.
❓ Do I need a special reloading press to use CCI #300 primers?
No. These primers are compatible with all major reloading equipment brands like Dillon, RCBS, Lee, Hornady, and Lyman.
❓ Can I buy CCI primers online?
Yes, but hazmat shipping regulations apply. You must be 21+ years old and reside in a state that allows primer shipments.
🔚 Final Thoughts
CCI Large Pistol Primers #300 offer a perfect balance of reliability, consistency, safety, and clean performance for every reloader. Whether you’re running .45 ACP for competition or .44 Special for plinking, you can trust these primers to ignite your powder charge with minimal variation and maximum reliability.
With over 60 years of primer innovation behind them, CCI remains a gold standard for reloading components. Stock up today before supplies run low!
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