The clip comes from a duck-shooting game shared on Scratch, MIT's free visual programming platform where millions of users publish small games, and the published copy notes it as a gun sound from project 437695952. Short Scratch game sounds like this one regularly get ripped onto meme soundboards because they are clean, royalty-free and instantly readable. With a few hundred plays and a solid like ratio it sits in the long tail of niche game effects, sitting comfortably next to another loud gunshot sound for creators who want options without leaving the cartoon register.