

Product Description
Backed by generations of legendary excellence, Winchester USA White Box ammunition is built for consistent performance and outstanding value for range time and training. This .300 AAC Blackout load features a 125 grain Open Tip Range (OTR) bullet engineered for accuracy and reliable cycling, with a listed muzzle velocity of 2,185 feet per second. Packed in a 20-round box, it’s a dependable choice for target shooting, practice, and general use in firearms chambered for .300 Blackout.
Product Highlights
- .300 AAC Blackout ammunition with a 125 grain Open Tip Range (OTR) projectile for consistent target performance
- Listed muzzle velocity of 2,185 fps for flat, repeatable range results
- 20 rounds per box—ideal for practice sessions and function testing
- Brass-cased, Boxer-primed design (reloadable and non-corrosive per published specifications)
- Made in the USA
Specs
- Brand: Winchester Ammunition
- Manufacturer Part Number: USA300BLK
- UPC: 020892224568
- Cartridge: .300 AAC Blackout (.300 Blackout)
- Bullet Type: Open Tip Range (OTR)
- Bullet Weight: 125 gr
- Muzzle Velocity: 2,185 fps
- Muzzle Energy: 1,325 ft-lbs
- Rounds Per Box: 20
- Case Material: Brass
- Primer Type: Boxer
- Corrosive: No
- Reloadable: Yes
- Country of Origin: United States
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