We offer basic gunsmithing services.
Firearms & CCW Courses
Prepare for CCW. See our course lineup.
Improve judgement skills.
G4 Firearms Is Keeping Sonoma County Safe.
G4 Firearms is a full-service gun store. Not only do we stock a large variety of long guns and handguns, we also offer gunsmithing services, ammunition and accessories.
G4 Firearms carries several types of ammunition. Whether you are heading to the range or need ammo for home defense, we have got you covered.
Gear & Accessories
From gun range bags to cleaning supplies, or eye and hearing protection, G4 Firearms is Sonoma County's go-to gun shop.
G4 Firearms carries high-quality knives for hunting, survival, tactical and general use.
Firearms Training Courses
G4 Firearms is proud to offer several instructional courses for individuals of all skill levels. Click on the class name below for additional information and prices. Dates and times are subject to change.
We always love hearing from our customers. Here are a few of our reviews!
G4 Firearms Media
Gun News & Reviews