The Remington 870 is a pump-action shotgun that was first developed in 1950 by Remington Arms Company, LLC. The company was founded in 1816 and is currently based in Madison, North Carolina. The weapon is primarily used for Police and Military as well as being a preferred weapon for hunters. The Remington 870 is the world’s most popular shotgun with over 10 million units in production currently.
During the attempted ambush of the Indominus Rex, Barry is armed with a Remington 870. This weapon had been modified with a Crimson Trace Rail Master (CMR-201) laser sight, Mossberg ghost ring sights and a Magpul MOE handguard. As Vic Hoskins gave the order to fire at the Indominus, Barry fired along with the others.