26.5mm

12 Gauge, 20 Gauge, 223 / 5.56, 22LR, 26.5mm, 300 Blackout, 308 / 7.62x51, 37mm, 40 S&W, 45ACP, 5.7x28, 6.5 Creedmore, 7.62x39, 9MM, Accessories, Apparel, L3 / Eotech, Modlite, Mounts and Accessories, Mounts and Accessories, Nightvision, Parts and Accessories, Pistol, Pistol, Rifle, Rifle, Rimfire, Rimfire, Steiner, Surefire