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Fiocchi
The Fiocchi Hyperformance SBR 300BLK 220gr ammunition is engineered specifically for short-barrel rifles, SBRs, and pistol-caliber platforms where every foot per second counts. This 300 Blackout load pairs a 220-grain Nosler hollow-point boat-tail projectile with a powder charge optimized for complete combustion in barrels from 7.5" to 11.5" — ideal for suppressed and unsuppressed short-barrel setups where traditional rifle ammo often underperforms. If you're running a compact defensive carbine, a short-barrel hunting rifle, or an arm-brace pistol chambered in 300 BLK, this ammunition is built to extract velocity and terminal performance from the barrel length you actually have.
The loading philosophy here is straightforward: maximize ballistic efficiency in short tubes. Fiocchi selected powders that burn completely in SBR-length barrels, which means less unburned powder exiting the muzzle, lower flash signature, and reduced report compared to full-power 300 BLK ammo fired from a short gun. That makes it a natural pairing with suppressors, and it won't waste energy or create unnecessary blast at close range—a real advantage in tactical or home-defense scenarios where shot placement and follow-up speed matter more than max velocity.
The 220-grain Nosler HPBT is a proven stopper; its design delivers reliable expansion on game and defensive targets while the boat-tail profile supports downrange energy retention. Each round is loaded to exacting tolerances, so you get consistent performance shot to shot—important when you're tuning a short-barrel system where velocity variance can affect point of impact or suppressor harmonics.
| Caliber | 300 AAC Blackout (300 BLK) |
| Bullet Weight | 220 grains |
| Bullet Type | Nosler Hollow-Point Boat-Tail (HPBT) |
| Optimized Barrel Length | 7.5" to 11.5" |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Application | Short-barrel rifles, SBRs, suppressible carbines |
Yes. Fiocchi Hyperformance SBR is specifically optimized for suppressed fire. The powder burn and flash signature are controlled to work effectively with suppressors, and the subsonic velocity profile reduces unnecessary muzzle report.
Fiocchi engineered this load for barrels ranging from 7.5" to 11.5" in length. The powder selection ensures consistent, efficient combustion in short tubes where standard 300 BLK loads can fall flat or produce excessive flash.
While the ammunition is safe in any 300 BLK chamber, it is specifically formulated and optimized for short barrels. Use in a rifle with a longer barrel may not deliver the intended performance balance that Fiocchi engineered into this load.
Yes. The 220-grain Nosler HPBT projectile is designed for hunting applications and will deliver reliable expansion on game when fired from the intended barrel lengths.
Fiocchi
The Fiocchi Hyperformance SBR 300BLK 220gr ammunition is engineered specifically for short-barrel rifles, SBRs, and pistol-caliber platforms where every foot per second counts. This 300 Blackout load pairs a 220-grain Nosler hollow-point boat-tail projectile with a powder charge optimized for complete combustion in barrels from 7.5" to 11.5" — ideal for suppressed and unsuppressed short-barrel setups where traditional rifle ammo often underperforms. If you're running a compact defensive carbine, a short-barrel hunting rifle, or an arm-brace pistol chambered in 300 BLK, this ammunition is built to extract velocity and terminal performance from the barrel length you actually have.
The loading philosophy here is straightforward: maximize ballistic efficiency in short tubes. Fiocchi selected powders that burn completely in SBR-length barrels, which means less unburned powder exiting the muzzle, lower flash signature, and reduced report compared to full-power 300 BLK ammo fired from a short gun. That makes it a natural pairing with suppressors, and it won't waste energy or create unnecessary blast at close range—a real advantage in tactical or home-defense scenarios where shot placement and follow-up speed matter more than max velocity.
The 220-grain Nosler HPBT is a proven stopper; its design delivers reliable expansion on game and defensive targets while the boat-tail profile supports downrange energy retention. Each round is loaded to exacting tolerances, so you get consistent performance shot to shot—important when you're tuning a short-barrel system where velocity variance can affect point of impact or suppressor harmonics.
| Caliber | 300 AAC Blackout (300 BLK) |
| Bullet Weight | 220 grains |
| Bullet Type | Nosler Hollow-Point Boat-Tail (HPBT) |
| Optimized Barrel Length | 7.5" to 11.5" |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Application | Short-barrel rifles, SBRs, suppressible carbines |
Yes. Fiocchi Hyperformance SBR is specifically optimized for suppressed fire. The powder burn and flash signature are controlled to work effectively with suppressors, and the subsonic velocity profile reduces unnecessary muzzle report.
Fiocchi engineered this load for barrels ranging from 7.5" to 11.5" in length. The powder selection ensures consistent, efficient combustion in short tubes where standard 300 BLK loads can fall flat or produce excessive flash.
While the ammunition is safe in any 300 BLK chamber, it is specifically formulated and optimized for short barrels. Use in a rifle with a longer barrel may not deliver the intended performance balance that Fiocchi engineered into this load.
Yes. The 220-grain Nosler HPBT projectile is designed for hunting applications and will deliver reliable expansion on game when fired from the intended barrel lengths.
