Caldwell Armory Gun Show Show Details 📍 Location: Caldwell, Idaho Caldwell National Guard Armory 1200 S Kimball Ave ⏰ Hours: Saturday: 9:00am - 5:00pm Sunday: 9:00am - 3:00pm 🎟️ Admission: $8 Caldwell Armory Gun Show held by Amoureux and Amoureux LLC at Caldwell National Guard Armory Contact Promoter 📞 Phone: (208) 870-1712 ✉️ Email: raysgunsammo@gmail.com