Performance of Sub-X Centerfire Rifle Ammunition Subsonic meets or exceeds FBI Protocol terminal ballistic test requirements. If you need the quietest firepower possible for sneaking up on game, arm yourself with some dependable Hornady 300 Blackout 190gr Sub-X Subsonic Rifle Ammunition – 20 Rounds 300 AAC Blackout 190gr Sub-X Centerfire Rifle Ammo is designed with the patented Flex Tip insert within its hollow point cavity for reliable expansion even at lower velocities. This 300 Blackout Ammo from the professionals at Hornady features special powders that deliver a low flash signature, and when combined with a silencer, this ammunition provides maximum stealth for sneaky hunts. 300 AAC Blackout 190 grain Sub-X Centerfire Rifle Ammunition lets your efficiency do all the talking. Unique powders optimized for subsonic use result in a low flash signature, ideal for either suppressed or unsuppressed performance. Hornady® Subsonic Ammunition doesn’t have the loud report of a supersonic round, and paired with a suppressor, it’s even quieter. Hornady® Sub-X Centerfire Rifle Ammunition - designed for accuracy and performance below the speed of sound - now comes in both rifle and handgun loads. 300 AAC Blackout has alot of consistency from lot to lot. 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, Powders are selected for optimal performance and the Subsonic. The Sub-X bullet used in Subsonic Rifle features a lead core. Subsonic Handgun utilizes tried-and-true XTP® bullets that expand reliably at subsonic velocities. Buy Hornady Subsonic-.300-AAC-Blackout 190 Online

Subsonic 300 blackout