Norma Ammunition 801906402 Subsonic 9Mm 147Gr Full Metal Jacket 50 Per Box/20 Case

Norma Ammunition's subsonic 9mm 147gr full metal jacket rounds are engineered for shooters who need controllable, reliable performance downrange. This load balances the heavier 147-grain bullet weight with subsonic velocities, making it a solid choice for range training, competitive shooting, and practice where consistency matters. Each box contains 50 rounds; the 20-box case keeps serious practitioners well-supplied.

The 147-grain full metal jacket design delivers dependable feeding and straightforward ballistics. Norma's manufacturing process focuses on uniform powder charges and bullet seating, which translates to consistent velocity shot to shot—a real advantage whether you're dialing in a load at the range or running drills for accuracy. The heavier bullet also tends to produce a softer shooting experience compared to lighter 9mm loads, helping you stay on target faster.

Built to meet minor power factor specifications, these rounds work well in competition formats where power factor rules apply. The full metal jacket construction means you get a round that's reliable, economical on the wallet over time, and equally at home on the range or in practice scenarios. If you're stacking ammunition for regular shooting sessions and want a 9mm load you can depend on, subsonic 147gr FMJ rounds from Norma offer the consistency and performance to justify the inventory space.

Key Features

• 147-grain full metal jacket bullet for reliable feeding and consistent performance
• Subsonic velocity for reduced noise and recoil
• Uniform powder charges and bullet seating for shot-to-shot consistency
• Meets minor power factor requirements for competitive shooting
• 50 rounds per box; 20-box case for bulk shooters

Specifications

Frequently Asked Questions

What's the difference between subsonic and standard 9mm ammunition?

Subsonic rounds are loaded to stay below the speed of sound (roughly 1,125 fps), which reduces noise signature and recoil impulse. This 147-grain load is designed for that subsonic performance, making it ideal for range sessions where you want a softer-shooting round and less blast downrange.

Will these rounds work in my 9mm handgun?

These are standard 9mm centerfire rounds, so they'll chamber in any firearm chambered for 9mm. Always verify your firearm's manual and inspect your ammunition before use.

Are these rounds suitable for competition shooting?

Yes. These rounds are engineered to meet minor power factor specifications, which makes them applicable to competition formats that require minor power factor compliance. Check your specific competition rules to confirm eligibility.

What does the 50 per box/20 case format mean?

Each box contains 50 rounds. One case includes 20 boxes, for a total of 1,000 rounds per case. This bulk packaging is convenient for regular shooters who want to maintain a deep inventory.