HORNADY AMMO 300 BLACKOUT 190gr SUB X 20/BX 10/CS

HORNADY AMMO 300 BLACKOUT 190gr SUB X 20/BX 10/CS
HORNADY AMMO 300 BLACKOUT 190gr SUB X 20/BX 10/CS
HORNADY AMMO 300 BLACKOUT 190gr SUB X 20/BX 10/CS
Item #:HRN80877
Price:$30.99
$1.55 per round
Buy 3 or more, save 5%! Only $29.44 per box!
Shipping: One flat fee of $12.95 per online order.
Exclusions apply. Click for details.
Availability: Out of stock
Login to be notified when it's back in stock
MPN:80877
Pricing shown is per box. Case quantity for reference only.
Read 1 Review

Product Information

Hornady® 300 Blackout Subsonic Ammunition is designed for accuracy and performance below the speed of sound. The new 190 gr Sub-X™ (Subsonic - eXpanding) bullet features a lead core. 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.

Performance of the Hornady® Subsonic 300 Blackout load meets or exceeds FBI Protocol terminal ballistic test requirements.

 

SUB-X™ BULLET TECHNOLOGY

In addition to its patented Flex Tip®, long grooves in the gilding metal jacket of the 190 gr Sub-X™ combine with the bullet’s flat profile to ensure expansion. The Sub-X™ features a lead core and a cannelure for a positive case crimp for use in semi-automatics.

PROVEN PERFORMANCE

Performance of 300 Blackout Subsonic meets or exceeds FBI Protocol terminal ballistic test requirements. Impact velocity of 1,020 fps into ballistic gelatin provides 16-18” penetration and 90%+ weight retention.

SILENT AND STEALTHY

Hornady® Subsonic Ammunition doesn’t have the loud report of a supersonic round, and paired with a suppressor, it’s even quieter. Unique powders optimized for subsonic use result in a low flash signature, ideal for either suppressed or unsuppressed performance.

 

This is loaded ammunition.

WARNING

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.

Read 1 Reviews - Average Rating: 5 stars

Hornady .300 BO subsonic

By Mark D. on May 27, 2021
I've used a variety of sub-sonic .300 BO ammo to hunt hogs and deer with, and I've generally been disappointed. The .300 BO in supersonic are good pills when well-placed on pigs and deer, but I no longer hunt pigs with subsonic as I don't feel it powerful enough. Having said, this is my favorite .300 BO subsonic ammo, and I've tried much pricier stuff. I let the kids hunt deer with this ammo out to ~100 yards (I'm using barrels with a 1:5 twist) with good results assuming appropriate shot placement. I like this ammo so much, I purchase it in bulk.
Was this page helpful? Submit your own rating by logging in.