CCI Primers #209M Shotshell Magnum Box of 1000 (10 Trays of 100)

Clear Product Overview

The cci primers 209m shotshell magnum 1000-count master brick (packaged as ten 100-count trays) represents the industry standard for igniting heavy shotshell charges and slow-burning propellant powders. Engineered specifically for high-capacity 12-gauge, 10-gauge, and heavy magnum field loads, the CCI #209M provides a hotter, longer-duration spark compared to standard 209 shotshell primers. This enhanced thermal output ensures rapid, complete combustion of dense ball powders in cold-weather hunting conditions and heavy payload applications.

Relevant Specifications

• Brand: CCI (Cascade Cartridge, Inc.)

• Product Line: Shotshell Primers

• Part Number: 0009 / CCI #209M

• Primer Size: Standard 209 Shotshell Size (Magnum Output)

• Quantity: 1,000 Primers (10 Plastic Trays of 100 Primers Each)

• Chemical Mix: Modern Non-Corrosive, Non-Mercuric Initiating Mixture

• Anvil & Cup Design: Smooth-Seating Anodized Flange Cup with Sensitive Anvil

• Intended Applications: Heavy Field Loads, Waterfowl Steel/Tungsten Loads, Slug Loads, Muzzleloading (where 209 breech plugs are used), 10-Gauge, and 12-Gauge Magnum

• Country of Origin: Made in the USA

Real-World Use Information

Shotshell reloaders and waterfowl hunters choose cci primers 209m shotshell magnum when loading heavy steel shot, heavy turkey payloads, or hunting in sub-freezing temperatures. Slow-burning shotshell powders (such as Blue Dot, Steel, and Longshot) require significantly higher thermal energy to achieve consistent chamber pressure spikes. The #209M delivers a sustained flame that prevents bloopers, squibs, and wide velocity variations, ensuring clean burns, tight choke patterns, and maximum downrange kinetic energy.

Compatibility & Requirements

• Hull Compatibility: Fits all standard 209 shotshell primer pockets including Winchester, Remington, Federal, and Cheddite hulls.

• Muzzleloader Compatibility: Excellent for inline muzzleloading rifles that accept standard 209 primers (always verify manufacturer breech plug recommendations).

• Press Compatibility: Fully compatible with MEC, RCBS, Hornady, and Lee shotshell reloading presses and hand-priming setups.

Pros & Limitations

Pros:

• Hotter Magnum Flame: High-intensity thermal output guarantees reliable ignition of hard-to-ignite ball and flake powders.

• Cold-Weather Dependability: Prevents velocity drops and incomplete burns in sub-zero hunting conditions.

• Clean Burning Composition: Modern non-corrosive priming compounds reduce barrel fouling and action residue.

• Smooth Seating Fit: Precision flange shape prevents rim distortion during high-speed shotshell press operation.

Limitations:

• Recipe Specific: Should only be used when published reloading manual data explicitly specifies magnum 209 primers, as switching from standard 209 to 209M can increase chamber pressures.

• Not for Target Light Loads: Too energetic for light target/skeet loads using fast-burning powders (use standard CCI #209 primers instead).

Frequently Asked Questions (FAQs)

Q: What is the difference between CCI #209 and CCI #209M shotshell primers?

A: CCI #209 primers are standard-intensity shotshell primers intended for light-to-medium target and field loads. CCI #209M primers are Magnum-intensity primers engineered with a hotter, longer flame for heavy loads, steel shot powders, and cold temperatures.

Q: Can I substitute CCI #209M primers for standard 209 primers in my shotshell recipe?

A: No. Substituting a magnum primer for a standard primer can significantly increase chamber pressures. Always consult published reloading load data specifically calling for magnum 209 primers.

Q: Can CCI #209M primers be used in inline 209 muzzleloaders?

A: Yes. Many black powder shooters prefer CCI #209M primers in 209-breech plug inline muzzleloaders to reliably ignite heavy charges of black powder substitutes like Pyrodex, Triple Seven, or Blackhorn 209.

Shipping & Delivery Information

• HazMat Classification: Shipped as Hazardous Material (UN0044, Primers, cap type) in compliance with DOT regulations.

• Shipping Restrictions: Ships via ground transport within the Continental United States only. Cannot ship to P.O. Boxes, APO/FPO addresses, or internationally.

• Adult Signature Required: Delivery requires an adult signature upon arrival.

• Final Sale: Due to federal safety and hazardous material shipping regulations, all primer sales are final and non-returnable.

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