All states›Gunsmiths›California›Fullerton

Gunsmiths in Fullerton, CA

3 of the 6 gun stores and hunting shops we list in Fullerton have gunsmithing services.

A shop that sells guns and a shop that fixes them are different businesses, and the map cannot tell them apart. Every listing here has gunsmithing confirmed from the shop's own website or data.

  1. Afab Firearms

    1206 E Ash Ave Unit A, Fullerton, CA 92831-5025

    Mon-Sat 10am-6pm

    FFL transfersGunsmithingUsed & consignment
    Call Website Directions

  2. Shootsocal Firearms

    1139 S Placentia Ave, Fullerton, CA 92831-5110

    10-6 Monday - Saturday

    GunsmithingClasses & CCW
    Call Website Directions

  3. Terran Gear USA

    2271 W Malvern Ave, Fullerton, CA 92833-2106

    Gunsmithing
    Call Website Directions
Ask about turnaround before you leave the gun. A scope mount is same-day at most shops; refinishing or machine work can queue for weeks — busy smiths post their backlog if you ask.

More in Fullerton and California

Good to know

What does a gunsmith cost?

Simple jobs — scope mounting, sight installation, cleaning — usually run $40-100. Trigger work, headspacing and refinishing are quoted per job. Most shops charge a bench fee that applies toward the work.