High Caliber Gun & Knife Show Houston NRG is a 2 days event that is being held from 03 December 2016, Saturday to 04 December 2016, Sunday. This event is being organized by Texas Gun Shows. The venue of this event is Houston NRG Center which is located in Houston, Texas, United States of America. High Caliber Gun & Knife Show Houston NRG will showcase a wide range of products and services related to gun & knife sectors from the leading exhibitors such as handguns, shotguns, rifles, ammo, training, holsters, safes, antiques, carbines, antique pistols, swords, knives, samurai swords, cartridges, early Indian & Western Americana, militaria of all wars, coins. High Caliber Gun & Knife Show Houston NRG will feature gun-related booths and vendors from organizations from all across the state. All federal, state and local firearm ordinances and laws must be obeyed.