Bruce Staples, owner of Staples Gun Shop in Skowhegan, sets up a display Friday for this weekend’s 45th Annual Twin Cities Gun Show at the Lewiston Armory at 65 Central Ave. Staples is a former state police trooper and tactical team member. The Auburn Exchange Club is hosting the show, which features 175 tables. Hours are 9 a.m. to 4 p.m. Saturday and 9 a.m. to 3 p.m. Sunday. Russ Dillingham/Sun Journal

John Reid of J.T. Reid’s Gun Shop of Auburn sets up his display Friday afternoon for the 45th Annual Twin Cities Gun Show at the Lewiston Armory, 65 Central Ave. Hosted by the Auburn Exchange Club, the show will be held Saturday from 9 a.m. to 4 p.m. and Sunday from 9 a.m. to 3 p.m. Russ Dillingham/Sun Journal

Mary Hembrow, from Hembrow’s Gun Shop in Rangeley, unloads gun magazines Friday afternoon in preperation of this weekend’s 45th Annual Twin Cities Gun Show at the Lewiston Armory. She has been attending this event since the 70’s. The event, hosted by the Auburn Exchange Club, features 175 tables and opens Saturday from 9:00 am-4:00 pm and continues Sunday from 9:00 am-3:00 pm.Mary Hembrow from Hembrow’s Gun Shop in Rangeley unloads gun magazines Friday afternoon for this weekend’s 45th Annual Twin Cities Gun Show at the Lewiston Armory, 65 Central Ave. She has been attending since the 1970s. The Auburn Exchange Club is hosting the show Saturday from 9 a.m. to 4 p.m. and Sunday from 9 a.m. to 3 p.m. Russ Dillingham/Sun Journal

David Hayward of Poulin’s Antiques and Auctions of Fairfield sets up guns Friday for the 45th Annual Twin Cities Gun Show at the Lewiston Armory at 65 Central Ave. Hosted by the Auburn Exchange Club, it will run Saturday from 9 a.m. to 4 p.m. and Sunday from 9 a.m. to 3 p.m. Russ Dillingham/Sun Journal

Leah Grant of Staples Gun Shop in Skowhegan holds an AR-15 pistol Friday afternoon for display at the 45th Annual Twin Cities Gun Show this weekend at the Lewiston Armory, 65 Central Ave. Hosted by the Auburn Exchange Club, it will run Saturday from 9 am. to 4 p.m. and Sunday from 9 a.m. to 3 p.m. Russ Dillingham/Sun Journal