Prophet River Firearms

Please note that due to shipping restrictions all ammunition, primers and gun powders are not available for online purchase. Please contact our store and we would be happy to provide you with a quote and process your order manually for any of these items.

Hornady® Subsonic Ammunition — designed for accuracy and performance below the speed of sound — now comes in both rifle and handgun loads.

Subsonic Handgun utilizes tried‑and‑true XTP® bullets that expand reliably at subsonic velocities. 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.

Powders are selected for optimal performance and consistency from lot to lot.

Cartridge - 7.62x39mm
Bullet - 255 gr Sub-X
Product Line - Subsonic
Sectional Density - .374
Ballistic Coefficient - .365 (G1)
Application - Varmint, Coyote and Medium Game
Box Count - 20
Item # 80787