Hornady Announces 300 Blackout Subsonic Ammunition

by
posted on October 31, 2017
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
hornady_sub_x.jpg

The soaring popularity of suppressors as well the need for new bullets designed specifically for subsonic performance have led Hornady to develop its new 300 Blackout Subsonic Ammunition. 

Loaded with the all-new 190 gr. Sub-X bullet (Subsonic-eXpanding), the ammo was designed to perform terminally and accurately below the speed of sound. Along with a lead core and a cannelure for a positive case crimp, long grooves in its gilding metal jacket combine with the bullet’s flat profile and the patented Flex Tip insert within its hollowpoint cavity to help it expand reliably at low velocities. Additionally, a low flash signature makes the ammo ideal for both suppressed and unsuppressed firearms. And because of the growing use of 300 Blackout in law enforcement and for military applications, Hornady made sure the performance of the new load meets or exceeds FBI Protocol terminal ballistic test requirements. 



                                                   

For more information visit hornady.com 

Latest

Magpul/ZEV FDP Carbine
Magpul/ZEV FDP Carbine

Ori-gun-i: The ZEV Technologies FDP Carbine

The American art of folding polymer and steel into a working firearm reaches what might be its zenith with the Zev Technologies/Magpul FDP.

Study Finds Correlation Between Firearm Training & Safe Gun Storage

In a survey of more than 1,000 firearm owners across the nation, researchers found that firearm training increases responsible gun storage at a dramatic rate.

The Armed Citizen® Oct. 12, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Review: Glenfield Firearms Model A

The Glenfield Firearms Model A is a stalwart budget option returning to the market under the Ruger umbrella.

Skills Check: Taking Time Off

Our drill this month is a real worker bee. It trains you to deliver a well-placed transition round and deliberately decreases the time it takes you to move the muzzle and set up for the next one.

Range Review: Canik Prime Radian

With the new Canik Prime Radian, you can have your compensator and your flared magazine well, too, all inside an easily carried, compact handgun.

Interests



Get the best of American Rifleman delivered to your inbox.