Half-Life 2: MMod NPC Sound Pack
Replaces:
-Combine soldier radio, gear footstep, rappel sounds
-Hunter Chopper sounds
-Metropolice gear footsteps
-Sniper sounds
-Turret shoot sounds
-Zombie sounds
-Zombine sounds (only a couple)
-Expanded combine soldier / metro police sounds (optional, requires script[drive.google.com]).
-Gunship sounds
Other sounds
https://steamcommunity.com/sharedfiles/filedetails/?id=1607394833
Credits
Gunship Mark + HL2: MMod team – Original sounds
Me – Just ported to gmod