Hornady SUB-X .300 BLK 190 Grain Subsonic FTX – 20 Rounds (Box) [NO TAX outside Texas]

Ammo Specifications
.300 Blackout
Grain Weight
190 Grains
20 Rounds
Muzzle Velocity
1050 Feet Per Second
Muzzle Energy
465 Foot Pounds
Manufacturer SKU
Bullet Style
Hornady FTX
Lead Free
Case Type

Hornady SUB-X .300 BLK 190 Grain Subsonic FTX - 20 Rounds (Box) [NO TAX outside Texas]


$1.44 / per round

10 in stock

More Information on Hornady .300 Blackout Ammo

Hornady SUB-X .300 BLK Subsonic FTX is a type of ammunition specifically designed for use in suppressed firearms chambered in .300 Blackout. This ammunition features a unique Flex Tip Expanding (FTX) bullet that is designed to expand upon impact, creating a large wound channel and delivering maximum stopping power to the target.

The SUB-X bullet design incorporates a lead core that is surrounded by a gilding metal jacket and topped with a flexible polymer tip. The polymer tip is specifically designed to compress upon impact, allowing the lead core to expand and create a devastating wound channel. This design ensures consistent expansion, even at subsonic velocities, making it an ideal choice for suppressed firearms.

In addition to its excellent terminal ballistics, the Hornady SUB-X .300 BLK Subsonic FTX ammunition is loaded with a clean-burning propellant that helps to reduce fouling in the barrel and prolong the life of the firearm. The cartridges are also nickel-plated for improved reliability and corrosion resistance, ensuring that they will perform consistently and reliably even after extended periods of storage.

Overall, Hornady SUB-X .300 BLK Subsonic FTX ammunition is a high-performance ammunition that offers excellent terminal ballistics, consistent performance, and reliability, making it a popular choice for both law enforcement and civilian use in suppressed firearms.


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