Hornady .300 BLK 190gr Sub-X Subsonic Ammunition — designed for accuracy and performance below the speed of sound — now comes in both rifle and handgun loads. The Sub-X bullet used in Subsonic Rifle 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.
Features
- Proven Performance: Performance of 300 Blackout Subsonic meets or exceeds FBI Protocol terminal ballistic test requirements.
- 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 optimised for subsonic use result in a low flash signature, ideal for either suppressed or unsuppressed performance.
- High-Quality Components: With high-quality cartridge cases and primers, Subsonic Ammunition offers the performance and accuracy shooters have come to expect from Hornady.
Specification
- Cartridge: 300 Blackout
- Bullet: 190gr Sub-X
- Product Line: subsonic
- Sectional Density: .286
- Ballistic Coefficient: .437 (G1)
- Application: Medium Game
- Box Count: 20
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Shipping Methods
Collection/On-Site Service
Collect your order from our premises in Hampshire or a Blue RPC club shoot. Have a chat with us and a browse whilst you're here!
Royal Mail/Parcel Force 24
Despatched same working day if ordered before 15:00, with next day delivery aim.
International Shipping
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Firearms and Ammunition
See the RFD Transfer and Club Collection page for more details.