Conex Pistol Lane Rules This range is for handguns only. 22 Long Rifle, 25 ACP, 32 ACP, .380, 9X18 Makarov, 9mm, .327, 38 Special, 357 Mag, 357 Sig, 40S&W, 10mm, 41 AE, 45 ACP, and 45 Long Colt are the only permissible calibers. All firing takes place behind the bench and shooting from the wood floor of the conex. No …