The Midcoast Events Augusta Armory Gun Show will be held on Aug 24th-25th, 2024 in Augusta, ME. This Augusta gun show is held at Augusta Armory and hosted by Midcoast Events. All federal and local firearm laws and ordinances must be obeyed. Saturday: 9:00am - 4:00pm Sunday: 9:00am - 2:00pm General: $5.00