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Combat Shotgun SPAS-12 Reskin + Sounds

This is not my mod, I have ported the model from Gamebanana [gamebanana.com] and replaced the original sounds with those from Black Mesa: Source, as they sound superior IMO. Credit goes to the original author(s) and to Crowbar Collective for the sounds.

Might fit if you want a more OG Half-Life-esque model and feeling.