Oscar L. Costo
626-378-1328
olc88@att.net

 

 

 

 

 

 

 

 

Oscar L. Costo
San Marino, Pasadena, Arcadia, Alhambra, California 91108
626-378-1328
olc88@att.net
 
USCCA Certified Instructor NRA Certified Pistol Instructor NRA Certified Range Safety Officer NRA Certified Refuse To Be A Victim Instructor Advance GLOCK Armorer Certificates in, AR Platform Rifles, 1911's, S&D Action Pistols, Cowboy Action Pistols
 
 
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