Federal Large Rifle Magnum Primers #215 Box of 1000

Clear Product Overview

Federal 215 Primers (Large Rifle Magnum) are built to deliver intense, consistent flame output needed to reliably ignite large charges of slow-burning rifle powder. As a core offering in Federal’s Champion reloading lineup, these No. 215 non-corrosive, non-mercuric primers feature precision-drawn cups and high-output priming mix designed to eliminate ignition hangfires in large-capacity magnum cases. Handloaders and big-game hunters depend on Federal 215 primers for dependable cold-weather performance, low velocity variance, and smooth functioning across custom and factory magnum rifles.

Relevant Specifications

• Brand: Federal Premium Ammunition

• Product Line: Champion Reloading Components

• Primer Type: Large Rifle Magnum (No. 215)

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

• Chemical Composition: Non-Corrosive, Non-Mercuric High-Output Priming Compound

• Cup Design: Heavy-Duty Precision Brass Cup

• Intended Applications: .300 Winchester Magnum, 7mm Remington Magnum, .338 Lapua Magnum, .300 PRC, 28 Nosler, .300 Weatherby Magnum, .338 Remington Ultra Magnum

• Country of Origin: Made in the USA

Real-World Use Information

When developing high-velocity hunting loads or target ammunition with dense, slow-burning propellants (such as Retumbo, H1000, or IMR 7828), Federal 215 Primers ensure rapid flame transfer across the entire powder column. Their precision-engineered cup geometry seats smoothly into standard large rifle primer pockets using hand priming tools, bench systems, or progressive reloading setups. Moreover, the clean-burning priming formulation minimizes carbon fouling in flash holes and barrel throats, helping riflemen maintain shot-to-shot consistency in sub-zero hunting environments and hot range days alike.

Compatibility & Requirements

• Cartridge Compatibility: Fits all standard large rifle primer pocket magnum cases (.300 Win Mag, 7mm Rem Mag, .338 Lapua Mag, .300 PRC, 28 Nosler).

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

• Safety Requirement: Wear safety glasses during handling, store in a cool, dry location away from heat sources, and never force a primer into an obstructed pocket.

Pros & Limitations

Pros:

• High Thermal Output: Generates a hot, sustained flame front tailored specifically for slow-burning, high-volume powder charges.

• Cold-Weather Reliability: Formulated to prevent hangfires and velocity drops in extreme freezing hunting conditions.

• Smooth Progressive Feeding: Uniform cup dimensions ensure seamless operation through automated loader tubes.

• Non-Corrosive Compound: Protects chamber throats, flash holes, and rifle bores from corrosive pitting.

Limitations:

• Not for Standard Non-Magnum Charges: Using magnum primers in standard non-magnum rifle charges without dropping starting load data can cause unexpected pressure spikes.

• Specific Pocket Fit: Requires clean large rifle primer pockets seated flush to 0.002–0.006 inches below the case head for proper firing pin strike response.

Frequently Asked Questions (FAQs)

Q: What is the difference between Federal #210 and Federal #215 primers?

A: Federal #210 is a standard large rifle primer, whereas #215 is a large rifle magnum primer. The #215 generates a hotter, longer flame flash engineered to ignite heavy charges of slow-burning powder used in magnum calibers.

Q: Can I use Federal 215 primers for reloading .300 Winchester Magnum?

A: Yes, Federal #215 primers are one of the most popular choices for loading .300 Win Mag and other large-capacity magnum rifle cartridges.

Q: What is the difference between Federal #215 and Federal #215M primers?

A: Both primers deliver the same physical dimension and flame output, but #215M is part of the Gold Medal Match line, which undergoes extra quality checks and tighter manufacturing tolerances for competition benchrest shooting.

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.

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