Winchester119713574
Winchester USA Valor Ammunition 300 AAC Blackout Subsonic 200 Grain Open Tip Range$17.07
Availability: In Stock
Current Stock: Out of stock
Winchester USA Ammunition in 300 AAC Blackout Subsonic 200 Grain Open Tip Range is a practical, affordable round built for shooters who want reliable performance at the range without the premium price tag. The 300 Blackout subsonic round is purpose-built for suppressed shooting and shorter-range applications where subsonic velocities keep things hearing-safe and controllable. This Open Tip Range (OTR) load pairs Winchester's reputation for consistency with modern propellant technology, making it a solid choice for anyone running a suppressed 300 Blackout upper or dedicated rifle.
The USA White Box line represents Winchester's commitment to delivering dependable ammunition for regular range sessions and training. With a 200-grain subsonic bullet, this load is optimized to stay subsonic from most 300 Blackout barrels, a key advantage for suppressed shooting where transonic speeds can create unwanted noise and instability. The open tip design and brass casing are engineered to feed reliably across a variety of firearms, so you won't waste time troubleshooting ammunition problems when you should be shooting.
Modern propellants in this ammunition are formulated to reduce barrel fouling compared to older powder technology, which means less frequent cleaning between range sessions. Shot-to-shot consistency is built into Winchester's loading standards, so you can expect predictable performance from first round to last. Whether you're developing a subsonic load, testing a new suppressor, or just putting rounds downrange, Winchester USA Ammunition delivers the value and reliability that have made this line a go-to for cost-conscious shooters.
| Caliber | 300 AAC Blackout |
| Bullet Weight | 200 Grain |
| Bullet Type | Open Tip Range (OTR) |
| Velocity Class | Subsonic |
| Case Type | Brass |
| Brand | Winchester |
| Line | USA White Box |
Yes. This subsonic load is designed to stay below the sound barrier when fired from most 300 Blackout barrels, making it an ideal choice for suppressed shooting where maintaining subsonic velocities reduces noise and improves suppressor effectiveness.
Subsonic rounds are loaded to velocities below approximately 1,125 feet per second, keeping the bullet from breaking the sound barrier and creating the supersonic "crack." Supersonic loads travel faster but produce louder noise even when suppressed due to that transonic crack. Subsonic is the preferred choice for suppressed shooting.
This Open Tip Range load is designed specifically for range and target use. For hunting applications, Winchester offers other loads in the 300 Blackout line that are purpose-built for that use.
Winchester USA Ammunition is loaded with brass cases and engineered to feed reliably across a variety of 300 Blackout rifles and uppers. However, cycling reliability can be affected by your specific bolt carrier group weight and spring configuration, so we recommend testing a small quantity if you have a new or heavily modified platform.
SKU: 119714708 • Width: 2.8in • Height: 1.5in • Depth: 6in • Weight: 0.94oz
Availability: In Stock
Current Stock: Out of stock
Winchester USA Ammunition in 300 AAC Blackout Subsonic 200 Grain Open Tip Range is a practical, affordable round built for shooters who want reliable performance at the range without the premium price tag. The 300 Blackout subsonic round is purpose-built for suppressed shooting and shorter-range applications where subsonic velocities keep things hearing-safe and controllable. This Open Tip Range (OTR) load pairs Winchester's reputation for consistency with modern propellant technology, making it a solid choice for anyone running a suppressed 300 Blackout upper or dedicated rifle.
The USA White Box line represents Winchester's commitment to delivering dependable ammunition for regular range sessions and training. With a 200-grain subsonic bullet, this load is optimized to stay subsonic from most 300 Blackout barrels, a key advantage for suppressed shooting where transonic speeds can create unwanted noise and instability. The open tip design and brass casing are engineered to feed reliably across a variety of firearms, so you won't waste time troubleshooting ammunition problems when you should be shooting.
Modern propellants in this ammunition are formulated to reduce barrel fouling compared to older powder technology, which means less frequent cleaning between range sessions. Shot-to-shot consistency is built into Winchester's loading standards, so you can expect predictable performance from first round to last. Whether you're developing a subsonic load, testing a new suppressor, or just putting rounds downrange, Winchester USA Ammunition delivers the value and reliability that have made this line a go-to for cost-conscious shooters.
| Caliber | 300 AAC Blackout |
| Bullet Weight | 200 Grain |
| Bullet Type | Open Tip Range (OTR) |
| Velocity Class | Subsonic |
| Case Type | Brass |
| Brand | Winchester |
| Line | USA White Box |
Yes. This subsonic load is designed to stay below the sound barrier when fired from most 300 Blackout barrels, making it an ideal choice for suppressed shooting where maintaining subsonic velocities reduces noise and improves suppressor effectiveness.
Subsonic rounds are loaded to velocities below approximately 1,125 feet per second, keeping the bullet from breaking the sound barrier and creating the supersonic "crack." Supersonic loads travel faster but produce louder noise even when suppressed due to that transonic crack. Subsonic is the preferred choice for suppressed shooting.
This Open Tip Range load is designed specifically for range and target use. For hunting applications, Winchester offers other loads in the 300 Blackout line that are purpose-built for that use.
Winchester USA Ammunition is loaded with brass cases and engineered to feed reliably across a variety of 300 Blackout rifles and uppers. However, cycling reliability can be affected by your specific bolt carrier group weight and spring configuration, so we recommend testing a small quantity if you have a new or heavily modified platform.
SKU: 119714708 • Width: 2.8in • Height: 1.5in • Depth: 6in • Weight: 0.94oz