CJ'S WORLD • STOCKTON, CALIFORNIA TRAIN WITH PURPOSE. PROTECT WITH CONFIDENCE. Professional firearm, security, and emergency medical training. Build real-world skills with experienced instructors who put safety first. EXPLORE TRAINING CHOOSE YOUR PATH Our Training Departments Explore the department that fits your goals. Each department will have its own dedicated course page and registration options. Training environment placeholder Firearm Courses CCW initial and renewal, introductory pistol instruction, and private skills coaching. VIEW FIREARM COURSES Professional portrait placeholder Security Courses Guard Card, Exposed Firearm Permit, mandatory training, and less-lethal certifications. VIEW SECURITY COURSES Medical training placeholder Emergency Medical Courses CPR / First Aid / AED, BLS CPR, and Tactical Emergency Casualty Care. VIEW MEDICAL COURSES CJ'S WORLD We teach you how to save lives in more than one way. 821 N. El Dorado St., Stockton, CA • (209) 905-8615 CONTACT US