Federal Premium Gold Medal Small Pistol Match Primers #100M Box of 1000

Clear Product Overview

Federal 100M Primers (Gold Medal Small Pistol Match) represent the gold standard in competition-grade pistol ignition. Manufactured to the tightest quality control standards in the shooting industry, Federal Gold Medal match primers utilize exceptionally strict tolerances for anvil shape, cup thickness, and chemical compound weight. Because even tiny variations in primer output can disrupt velocity consistency and point of impact, the #100M is specifically engineered to minimize Standard Deviations (SD) and Extreme Spreads (ES). Combined with Federal’s famously sensitive cup design, these primers ignite reliably even in custom match handguns with lightened, competition trigger springs.

Relevant Specifications

• Brand: Federal Premium Ammunition

• Product Line: Gold Medal Match Components

• Primer Type: Small Pistol Match (No. 100M)

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

• Chemical Composition: Ultra-Uniform Non-Corrosive, Non-Mercuric Match Priming Compound

• Cup Design: Highly Sensitive Precision Brass Cup

• Intended Applications: 9mm Luger, .38 Special, .357 SIG (standard pressure), .40 S&W, .380 ACP, small primer pocket .45 ACP

• Country of Origin: Made in the USA

Real-World Use Information

When you are handloading match ammunition for USPSA, IDPA, or Steel Challenge competitions, Federal 100M Primers provide the effortless ignition and uniform flame path necessary for peak performance. Their softer brass cups seat smoothly into small pistol primer pockets using progressive presses or hand-held priming tools. Furthermore, the specialized match priming formulation burns cleanly and produces exceptionally uniform pressure curves round after round. Consequently, competitive handloaders achieve the extreme reliability and tight groupings required to top the leaderboard.

Compatibility & Requirements

• Cartridge Compatibility: Fits all standard small pistol primer pocket brass (9mm Luger, .38 Special, .40 S&W, .380 ACP, small pocket .45 ACP).

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

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

Pros & Limitations

Pros:

• Ultra-Sensitive Cup: Soft brass cup ensures reliable ignition with lightweight trigger pulls and tuned action springs.

• Gold Medal Precision: Extremely tight chemical weight tolerances yield low SDs and consistent velocities.

• Clean-Burning Compound: Formulated to minimize carbon buildup in action parts and barrel throats.

• Smooth Seating: Consistent cup dimensions feed easily through automated progressive press primer tubes.

Limitations:

• Softer Cup Construction: Extra sensitivity means handloaders should avoid using them in high-pressure magnum loads where stouter cup primers are required.

• Limited Production Runs: Stringent match-grade manufacturing protocols mean availability is often limited during peak shooting seasons.

Frequently Asked Questions (FAQs)

Q: What is the difference between Federal #100 and Federal #100M primers?

A: While both share identical physical dimensions, the “M” designates Gold Medal Match grade. #100M primers are manufactured by Federal’s top technicians using tighter tolerances and enhanced quality assurance checks to guarantee maximum ignition uniformity.

Q: Are Federal 100M primers good for light competition trigger pulls?

A: Yes, Federal 100M primers are famous among competition shooters because their soft, sensitive cups detonate reliably even with lightened hammer and striker springs.

Q: Can I use Federal 100M primers for 9mm Luger reloading?

A: Absolutely. They are one of the most popular choices for loading high-consistency 9mm match ammunition for USPSA, IDPA, and target 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.