HORNADY 30c (.308) 190gr BULLET SUB-X 100/BX

HORNADY 30c (.308) 190gr BULLET SUB-X 100/BX
Item #:HRN30730
Price:$42.99
$0.43 per piece
Buy 5 or more, save 5%! Only $40.84 per box!
Shipping: One flat fee of $12.95 per online order.
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Availability:In Stock
MPN:30730
Read 20 Reviews

Product Information

30c (.308) 190gr Sub-X® Bullet

Sub-X® (Subsonic — eXpanding) bullets deliver big results without a big bang! Designed to provide deep penetration below the speed of sound, Sub-X® features a lead core. Long grooves in its gilding metal jacket combine with its flat profile and the patented Flex Tip® insert within the bullet’s hollowpoint cavity to help it expand reliably at low velocities. Cannelures provide positive case crimp, making Sub-X® ideal for semiautomatic weapons.

  • EXPANDS AT SUBSONIC VELOCITIES: Patented Flex Tip® technology aids in expansion at velocities as low as 900 fps.
  • PROVEN PERFORMANCE: Meets FBI protocol for terminal ballistic test requirements.
  • POSITIVE CASE CRIMP: Lead core bullet with cannelured jacket provides positive case crimp for use in semiautomatics.
  • WIDE RANGE OF GUNS: Designed to fit, feed and function in a variety of firearms, including gas system guns.

This is not loaded ammunition.

Technical Notes

CALIBER:  30 Cal. .308"

PRODUCT LINE:  Sub-X®

SECTIONAL DENSITY:  .286

BALLISTIC COEFFICIENT:  .437 (G1)

TWIST RATE:  

WEIGHT:  190 GR

APPLICATION:  Medium Game 50-300 lbs, Target/Match

BOX COUNT:  100

ITEM #:  30730

Read 20 Reviews - Average Rating: 5 stars

Great subsonic 300Blk projectile

By Robert B. on Feb 22, 2024
Just about the best subsonic projectile for 300Blk. Good expansion at 1050-1100fps. Still working on finding the best powder for this round. So far CFE BLK works very well. I would not hesitate to recommend this for subsonic 300 BLK reloading.

Fast shipping, well packed

By MATTHEW G. on Nov 10, 2023
Graf and sons has always been reliable. As a reloader graf and sons has been a go to retailer for me and my family for decades

Good performance

By Steve B. on Nov 08, 2023
These have been very accurate for me. Good performance on deer and hogs. For the price these are hard to beat. Service from Grafs has been excellent!

Hornady 190 Gr Sub X

By ERIC B. on Nov 07, 2023
Excellent performance and accuracy! 300 Black Out!

Bullets

By Gregory H. on Nov 07, 2023
Love the hornady 190 sub-x

For suppressed use

By Steven M. on Oct 14, 2023
Good quality bullet for making my own sub ammo for practice use.

Great FOR 300 BLK SUBSONIC

By Gregory D. on Sep 19, 2023
These work great for me in my Wilson barrel 300 blk. Very good accuracy.

Very accurate with 1:8 twist

By Paul J. on Mar 27, 2023
This bullet works extremely well at subsonic velocities, with a 1:8 twist rate. Highly recommended!

Hornady 190gr Sub-X

By RENZO T. on Feb 09, 2023
Great bullets for the subsonic 300 Blackout in my Ruger American. Typical Hornady quality.
Glad to finally have them back in stock.

Worked really well hunting with subsonic load

By Stephen S. on Feb 08, 2023
These performed as advertised on several GA whitetail and a larger Texas pig. Will be buying more when they get back in stock, glad I was notified when they were in stock this last go around, thanks Grafs!

Hornady sub-x 190 grain 30 caliber

By John F. on Feb 07, 2023
These shoot really good, expansion is minimal in my tests. Saw some ballistic test on YouTube where they loaded these super sonic, pretty impressive. I think I’ll try and load a few like that just to see.

A Long Time Waiting

By Kenneth M. on Feb 07, 2023
Had been waiting over 6 months for Hornady to toil up and start another production batch of these. Now, if I can ever get ATF off their cuffs and approve my Form 4, I can try these out with my suppressor.

Excellent product, excellent customer service

By Charles F. on Feb 07, 2023
I have been waiting on the projectile for over a year and it has been unavailable. I asked that Graf and Sons would contact me when it was back in stock. They sent me notification and I acted. This bullet will be perfect at subsonic velocities

HORNADY 190gr BULLET SUB-X 100/BX

By Kelley B. on Feb 07, 2023
These work very well in my 300

HORNADY 30c (.308) 190gr BULLET SUB-X 100/BX

By David R. on Feb 07, 2023
Hard to find but they came available, so ordered 500. Great for 300 BLK. Fast shipping too.

Good expansion

By Eric S. on May 11, 2020
I’m very happy that Hornady released these bullets. They feed well and seem to have good expansion at subsonic velocities. Now hopefully they will release the rest of the sub-x line of bullets!

190gr BULLET SUB-X

By Allen W. on Apr 27, 2020
Excellent performance from 6 inch and 8.5 inch 300 BLK barrels. Boring reliability observed from numerous suppressed AR-15 rifles. Additionally, performance in ballistic gelatin was good from a 6 inch barrel 300 BLK with good expansion. This bullet has exceeded my expectations of what I could achieve from subsonic ammunition.

Another great product from Hornady

By Jason G. on Apr 18, 2020
Great subsonic bullet for the blackout. Sub moa, cycles great and have not tested expansion yet.

HORNADY 190gr BULLET SUB-X 100/BX

By Wayne C. on Jan 16, 2020
The best heavy bullet made for subsonic shooting. Very accurate, great expansion and cycles fine in my AR,s and bolt guns.

Quick and clean order

By Steve E. on Jan 10, 2020
In stock, quick acknowledgement of order and prompt shipment as always!

Grafs👍🏻
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