HamBugerz has created a sound mod for Project Reality (the mini mod). The mod changes the sound effects of most of the weapons to become more realistic, including grenades and artillery. There are
This single player sound mod replaces all US, MEC, and Chinese weapon sounds, including heavy machine guns, coaxial machine guns on tanks, most unlockable weapons, and almost all 3rd person sounds.
Here's a mod that changes some of the weapon firing sounds in your single player game, to those recorded from military videos. I'm not sure how many were changed, but I do say this isn't a bad mod.
This sound mod replaces all US, MEC, and Chinese weapon sounds, including heavy machine guns, coaxial machine guns on tanks, all unlockable weapons, and almost all 3rd person sounds. Sounds