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 1020 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.
$27.99
In stock
| Bullet Weight (Grains) | |
|---|---|
| Caliber/Gauge | |
| Case Material | |
| Cost per Round | |
| Grains | |
| Length | |
| Manufacturer | |
| Manufacturer Part Number | |
| Model | |
| Product Type | |
| Safety | |
| Shipping Weight | |
| Sights | |
| Units per Box | |
| UPC |






“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
Customer Name
“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
Customer Name