Availability: In Stock
Current Stock: Out of stock
Atomic Ammunition 9mm Luger +P subsonic rounds deliver a heavier bullet at reduced velocity—ideal for shooters who want effective stopping power without the noise signature of standard supersonic loads. Each box contains 50 rounds of 147-grain bonded match hollow point ammunition, engineered for controlled expansion and deep penetration. Whether you're running a suppressed pistol at the range, practicing low-noise drills, or looking for a round that performs reliably in specialized applications, this subsonic load balances power and subtlety in a way that standard 9mm ammunition simply doesn't.
The 147-grain bonded hollow point is the heaviest practical projectile for 9mm Luger, and subsonic velocity keeps the bullet below the sound barrier for a quieter shot cycle—especially noticeable when paired with a suppressor. The bonded construction means the core and jacket stay together through barriers and tissue, promoting consistent performance and deeper, more predictable wound channels. Match-grade quality control ensures round-to-round consistency, so you get reliable ballistics from the first round to the last.
This is ammunition for shooters who take ballistics seriously: competitive pistol competitors, home-defense-focused reloaders, and anyone running a suppressed 9mm who wants professional-grade performance. At 50 rounds per box, it's enough for a meaningful training session or evaluation at the range, or a reliable defensive carry round that punches above its weight class.
| Caliber | 9mm Luger +P |
| Bullet Weight | 147 grains |
| Bullet Type | Bonded Match Hollow Point |
| Velocity Classification | Subsonic |
| Rounds Per Box | 50 |
Subsonic ammunition travels slower than the speed of sound (roughly 1,125 fps), which keeps the bullet from creating the supersonic crack that occurs when a projectile breaks the sound barrier. For shooters using suppressors, subsonic loads minimize that telltale noise and maximize the silencer's effectiveness. Even without a suppressor, subsonic rounds produce a quieter report, useful for hearing protection or training scenarios where noise control matters.
Yes. The 147-grain bonded hollow point is designed for controlled expansion and deep penetration, and the bonded construction ensures consistent performance. The heavier bullet weight and +P pressure rating provide additional energy on target. However, always test any defensive ammunition in your specific firearm to confirm reliable feeding and function before relying on it.
Subsonic ammunition operates at lower pressure and velocity than standard rounds, which can affect cycling in some semi-automatic firearms. Some pistols—particularly those with lighter recoil springs—may not reliably cycle subsonic loads. We recommend testing subsonic ammunition in your specific pistol before committing to it for defensive use. Bolt-action or revolver firearms are generally not affected by subsonic velocity.
Match-grade ammunition is manufactured to tighter tolerances than commercial rounds, resulting in more consistent bullet weight, powder charge, and overall assembly. This consistency translates to uniform velocity and more predictable ballistics, which benefits precision shooting, competitive pistol sports, and shooters who demand reliable performance from their ammunition.
SKU: 119717669 • Width: 2.7in • Height: 1.9in • Depth: 4.6in • Weight: 1.7oz
Availability: In Stock
Current Stock: Out of stock
Atomic Ammunition 9mm Luger +P subsonic rounds deliver a heavier bullet at reduced velocity—ideal for shooters who want effective stopping power without the noise signature of standard supersonic loads. Each box contains 50 rounds of 147-grain bonded match hollow point ammunition, engineered for controlled expansion and deep penetration. Whether you're running a suppressed pistol at the range, practicing low-noise drills, or looking for a round that performs reliably in specialized applications, this subsonic load balances power and subtlety in a way that standard 9mm ammunition simply doesn't.
The 147-grain bonded hollow point is the heaviest practical projectile for 9mm Luger, and subsonic velocity keeps the bullet below the sound barrier for a quieter shot cycle—especially noticeable when paired with a suppressor. The bonded construction means the core and jacket stay together through barriers and tissue, promoting consistent performance and deeper, more predictable wound channels. Match-grade quality control ensures round-to-round consistency, so you get reliable ballistics from the first round to the last.
This is ammunition for shooters who take ballistics seriously: competitive pistol competitors, home-defense-focused reloaders, and anyone running a suppressed 9mm who wants professional-grade performance. At 50 rounds per box, it's enough for a meaningful training session or evaluation at the range, or a reliable defensive carry round that punches above its weight class.
| Caliber | 9mm Luger +P |
| Bullet Weight | 147 grains |
| Bullet Type | Bonded Match Hollow Point |
| Velocity Classification | Subsonic |
| Rounds Per Box | 50 |
Subsonic ammunition travels slower than the speed of sound (roughly 1,125 fps), which keeps the bullet from creating the supersonic crack that occurs when a projectile breaks the sound barrier. For shooters using suppressors, subsonic loads minimize that telltale noise and maximize the silencer's effectiveness. Even without a suppressor, subsonic rounds produce a quieter report, useful for hearing protection or training scenarios where noise control matters.
Yes. The 147-grain bonded hollow point is designed for controlled expansion and deep penetration, and the bonded construction ensures consistent performance. The heavier bullet weight and +P pressure rating provide additional energy on target. However, always test any defensive ammunition in your specific firearm to confirm reliable feeding and function before relying on it.
Subsonic ammunition operates at lower pressure and velocity than standard rounds, which can affect cycling in some semi-automatic firearms. Some pistols—particularly those with lighter recoil springs—may not reliably cycle subsonic loads. We recommend testing subsonic ammunition in your specific pistol before committing to it for defensive use. Bolt-action or revolver firearms are generally not affected by subsonic velocity.
Match-grade ammunition is manufactured to tighter tolerances than commercial rounds, resulting in more consistent bullet weight, powder charge, and overall assembly. This consistency translates to uniform velocity and more predictable ballistics, which benefits precision shooting, competitive pistol sports, and shooters who demand reliable performance from their ammunition.
SKU: 119717669 • Width: 2.7in • Height: 1.9in • Depth: 4.6in • Weight: 1.7oz