The SUVault Model 3026 is the third in a series of long gun safes for pickups and SUV's by Lock'er Down Security Products This unit was designed to fit under the rear seat of a 2009 - 2014 F150 Crew with sub-woofer (Raptor, Platinum, Limited, King Ranch etc. It will not work in an extended cab. It also fits the 2015-2018 F150 and 2017-2018 Super Duty if you want this smaller unit. This unit comes with our new theft resistant mounting kit, if you want to buy it less mounting kit, deduct $50. This safe is ideal for long guns. There are new options so look carefully. These units are made from 12 gauge domestic cold rolled steel.