Lock Load Firearms Instrctns Return to Fresno Area Businesses Directory Lock Load Firearms Instrctns Claim Listing Return to Fresno Area Businesses Directory Description Details Address 10222 E Clarkson Ave City Kingsburg State California ZIP Code 93631 Phone (559) 443-9040 Listing Category Gun Safety & Marksmanship Instruction - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?