Lee Henderson's 100qty 9mm Major 124gn DS9 "Custom"

Ordering Note

THIS PRODUCT IS MADE-TO-ORDER, PLEASE ALLOW FOR 1-2 WEEKS FOR COMPONENT SHIPMENT TO OUR FACILITY

Introduction

Lee Henderson being a Grandmaster and teaching classes is one of those things that makes you pause, grin, and think, “Well… that tracks, but it also doesn’t.” On paper, he’s a GM, a teacher, and now part of the Super Squad for Racegun Nationals 2025. But when you watch him on the line, you realize that Lee’s shooting career is basically a masterclass in controlled chaos. He’ll burn down a classifier like he wrote the book on it, then turn around at a major match and give you a performance that looks like an instructional video titled How to Forget Your Stage Plan in Three Easy Steps.

That’s the duality of Lee. The GM card proves he can execute at the absolute highest level when it matters in the right context, but the blooper reel moments prove he’s still human, and that’s exactly what makes him a staple in any squad. He’s the guy you want around, because whether he puts down a clinic or detonates into a no-shoot fiesta, it’s always entertaining, always memorable, and always in good humor. And let’s be honest: watching Lee go full send on a stage is half the fun of signing up for the match.

The best part is that Lee doesn’t hide behind the GM label or pretend he’s untouchable. He owns the highs and lows equally, which is rare at that level. That humility bleeds into his teaching. Sure, you’ll learn mechanics, transitions, and split discipline in one of his classes — but you’ll also learn something far more valuable: how to laugh when things go sideways, how to reset and keep shooting, and how to love the process even when the results aren’t picture-perfect. His students don’t just walk away with skills; they walk away with the mindset that has kept Lee climbing, even when it would’ve been easier to quit.

So yeah, roast him all day for being the Grandmaster of stage-plan amnesia, the professor of unplanned reload interpretive dance, or the Super Squad’s honorary comic relief. But respect the fact that he earned that GM card, he’s earned his spot on that squad, and he’s earned the right to teach others. Because underneath the jokes, the excuses, and the occasional dumpster fire of a run, there’s a shooter who put in the work, who can hang with the best of them, and who somehow makes the sport better just by showing up.

Overview

Crafted exclusively for competitive shooting, Rocket City Ammunition’s 9mm Major is designed to meet Major power factor requirements with precision and consistency. Developed specifically for USPSA Open Division and similar high-level competitions, this round delivers the performance needed for fast-paced stages, providing smooth recoil management and rapid follow-up shots. With top-tier components and meticulous quality control, our 9mm Major is built to help serious competitors achieve their best in every match.

Features

• High Power Factor: Built to meet the power factor requirements of competitive divisions like USPSA Open, providing increased recoil control and enhanced performance.
• Fast Target Transition: Our 9mm Major load is optimized for rapid cycling and quick target acquisition, allowing you to stay on pace with fast-moving stages.
• Premium Build: Constructed with top-tier powders, primers, and casings to handle the high pressures of 9mm Major, delivering consistent reliability with each shot.
• Competition-Ready: Ideal for experienced competitive shooters using purpose-built firearms, ensuring peak performance in high-stakes environments.

Specifications

• Caliber: 9mm Major
• Bullet weight: 124 grain
• Average velocity: Custom
• Average power factor: Custom

Disclaimer
WARNING: This 9mm Major ammunition is designed specifically for firearms built and reinforced to handle 9mm Major pressures. Use of this ammunition in any firearm not designed explicitly for 9mm Major may result in severe damage to the firearm, serious injury, or death. By purchasing this product, you confirm that it will be used only in firearms rated for 9mm Major loads. Always follow safe handling and storage practices.

Ideal For

• USPSA Open Competitors: Perfect for Open Division shooters who require high power factor loads for reduced recoil and fast target transitions.
• High-Level Competitors: Designed for experienced shooters who use competition-ready firearms to gain an edge in speed and accuracy.

Why Choose Rocket City’s 9mm Major?
With Rocket City’s 9mm Major, you’re getting a round engineered for performance and reliability at the highest level of competition. Crafted with precision and an unwavering focus on quality, our 9mm Major load gives serious competitors the confidence to excel on every stage.