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Family Owned and Operated Ammo Sales, Stillwater OK

Orders placed at this time are expected to be shipped out of the SGAmmo warehouse within 1 to 2 business days, depending on where your order fits into our workflow. FREE SHIPPING on orders over $200.

140 Round Can – 300 Blackout 125 Grain Open Tip Range Ammo by Winchester – USA300BLK – Packed in M19A1 Canister

$124.95
Quantity Pricing
2 or More $119.95

14 in stock

This product cannot be shipped to the following states: Alaska, California, Hawaii, Maine, Massachusetts, New York.

SKU: USA300BLK-140AC

Shipping quotes are generated automatically based on the total cost of shopping cart contents, Free shipping for $200+ orders. For orders under $200 shipping rates are generated in checkout once you enter your shipping address, and are based on our actual cost to ship to your address.

140 Round Can of Winchester USA .300 BLK 125 Grain Open Tip Ammo For Sale

SKU: USA300BLK

Packed in SGAmmo M19A1 Metal Canister

Please note: These ammo cans are made from a soft, mild steel sheet metal. This type of metal is easy to bend and form by design. Therefore, these ammo cans commonly get small dents and dings from the package handling in transit that do not affect the functionality of the canister as a storage container. Minor dents and dings are easy to straighten and repair using a wood block and hammer to form the metal back into shape. We make a reasonable effort to package these cans to arrive in good shape, but we do not warranty the cans to be in perfect cosmetic condition after delivery, and we do not exchange or replace cans due to superficial damage issues such as dents, dings, chipped paint, or creasing of the metal that occur in transit.

A purpose-built range load for modern .300 Blackout firearms, Winchester USA .300 AAC Blackout 125 Grain Open Tip combines a 125 grain open-tip projectile with Winchester’s USA ammunition line. The supersonic load provides a practical configuration for target shooting and training, while the open-tip bullet offers a more streamlined projectile design than conventional FMJ ammunition. This combination makes it a natural fit for regular use in .300 AAC Blackout rifles and pistols.

Key Features

  • Caliber: .300 AAC Blackout
  • Weight: 125 Grain
  • Bullet Type: Open Tip
  • Casing: Brass, reloadable
  • Primer: Boxer, non-corrosive
  • Packaging: 7 x 20 Round Boxes
  • Made in the USA

Ballistics

Distance Velocity (fps) Energy (ft-lbs) Trajectory (inches)
Muzzle 2185 1325 ---
50 Yards 2037 1151 -0.4
100 Yards 1895 997 0
150 Yards 1760 859 -2.1
200 Yards 1632 739 -7
Ballistic Coefficient: 0.267
Note: Ballistic data from Winchester

The USA300BLK load is designed around the practical demands of high-volume range shooting, giving 300 BLK owners a straightforward option for target practice, recreational shooting, and training sessions. Its open-tip projectile and supersonic configuration provide a useful alternative to both traditional FMJ range ammunition and heavier subsonic loads, making it a versatile addition to a .300 AAC Blackout ammunition selection. Winchester USA .300 AAC Blackout 125 grain Open Tip ammunition delivers dependable range performance in a purpose-built 300 BLK load!

Additional information

Weight 8.85 lbs

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