Sig 938 Single Stage Trigger Job
This video showcases a trigger job performed by MK3 Firearms, a custom gunsmithing shop based in Las Vegas, Nevada. The content focuses on modifying the single-stage trigger of a Sig 938 pistol. The description also provides contact information for custom builds and gunsmithing services, including email, phone number, and mailing address for MK3 Firearms. The shop also maintains a presence on YouTube, Facebook, and Instagram.









