ALL AMMUNITION SHIPS ADULT SIGNATURE REQUIRED.
Sellier and Bellot Rifle ammunition delivers quiet subsonic performance for 300 Blackout shooters, featuring heavy 200 grain full metal jacket bullets designed for suppressed shooting and reliable function in AR-15 pattern rifles and pistols while remaining below the speed of sound.
Key Features
- 300 AAC Blackout caliber
- 200 grain bullet weight
- Full Metal Jacket bullet design
- Copper jacketed lead core construction
- 1060 feet per second muzzle velocity
- 499 foot pounds muzzle energy
- Subsonic velocity loading
- Brass case construction
- Boxer primer for reloading capability
- 20 rounds per box
- 50 boxes per case
Special Features
- Subsonic velocity eliminates supersonic crack for maximum suppressor effectiveness
- Full metal jacket design ensures clean feeding in semi-automatic actions
- Heavy bullet weight optimized for stability at subsonic velocities
- Non-corrosive boxer primers for reliable ignition and storage
- Quality brass cases suitable for reloading
- Consistent powder charges deliver reliable function and accuracy
Practical Benefits
- Ideal for suppressed shooting with maximum noise reduction
- Well suited for tactical training and home defense applications
- Subsonic velocity provides hearing-safe shooting when suppressed
- Excellent choice for close quarters applications and indoor ranges
- Reliable cycling in AR-15 pattern rifles and pistols designed for subsonic loads
- Heavy bullet maintains energy and penetration despite lower velocity
- Effective for tactical applications where sound signature reduction is critical
- Brass cases can be reloaded for continued use by handloaders
- Case quantity convenient for serious suppressor users
The Sellier and Bellot SB300BLKSUBA 300 Blackout subsonic is a solid fit for suppressed rifle and pistol shooters seeking maximum noise reduction with reliable function in tactical applications.
| MANUFACTURER | SELLIER & BELLOT |
| CALIBER | 300 BLACKOUT |