(405)745-7179 About Us Services Events Gun Range Contact Log-In Online Store WE ARE ALL ABOUT FIREARMS! BUY – SELL – TRADE Bring your used firearms in today for the best trade-in prices in the metro area. MILITARY SURPLUS RIFLES We carry one of the largest collections of military surplus firearms than any other dealer in the metro area. Come by to see our extensive collection. LAYAWAY We offer three flexible layaway plans. SPECIAL ORDERS If you don’t see what you are looking for we do special orders. In most cases, special orders are delivered within 5 to 7 business days. CLEANINGS We offer state of the art gun cleaning services. GUNSMITHING We also do minor gun repair. We can install most parts upgrades into your firearms. We install sights on pistols and offer bore sighting. We also have certified GLOCK and Smith & Wesson M&P Pistol Armorers on staff. FFL TRANSFERS Are you buying a firearm online? Have it shipped to us! We will gladly handle your FFL Transfer. (Fees apply.) RANGE We have the largest family owned and operated state of the art gun range in Oklahoma. With 24 climate controlled lanes that are all 25 yard in length. We are open to the public and happily welcome all shooters from inexperienced to competitive. CLASSES AND EVENTS We offer a wide range of classes and training opportunities taught by our highly qualified instructors. We also host pistol competitions monthly for all skill level shooters. Our spacious classroom is available for private events. UPCOMING CLASSES AND EVENTS Date/Time Event 11/27/2021 9:00 am - 5:00 pm Conceal/Carry Class OK SDA (11/27/2021) Big Boy’s Guns, Ammo & Range, Oklahoma City OK 12/05/2021 10:00 am - 1:00 pm Women's First to Firearms 12/05/2021 Big Boy’s Guns, Ammo & Range, Oklahoma City OK 12/11/2021 9:00 am - 5:00 pm Conceal/Carry Class OK SDA (12/11/2021) Big Boy’s Guns, Ammo & Range, Oklahoma City OK Click here to review our full schedule © 2021 Big Boy's Gun, Ammo & Range | Designed by DayCreative