The 2026 NHAC Concord Gun Show is a one-day event on Saturday, May 23, 2026, from 9 AM to 5 PM at the Douglas N. Everett Arena in Concord, NH. Hosted by New Hampshire Arms Collectors, Inc. (NHAC), the show features 225 eight-foot tables of firearms, knives, militaria, and ammunition for buy, sell, and trade. Admission is $15 per person; children under 12 are free. Dealer set-up is Friday, May 22, 2026. For more information contact Walter Norris at (603) 545-1488 or wnorris48@gmail.com.