The Rock is built on the Ford F550 chassis, 6.0 liter turbo diesel engine, 325 horsepower, 4-wheel drive, 5-speed automatic transmission, 141 inch wheel base with :
Level B7 protection all round
Heavy duty suspension system
Dual steering stabilizer system
UL level 8 flat glass with spring loaded gun ports in rear windows
110 gallon fuel capacity - 2x 55 gallon stainless steel fuel tanks
Heavy duty push bumper with tie-down points
Rear bumper with step-down
Run flat tire inserts
Spare tire mount
Comfortable seating in variety of configurations
Electronically controlled mirrors
Factory & auxiliary air conditioning system
2 roof hatches designed to accommodate military turrets
Military approved headlights, turn lights and brake lights
Rear view observation camera and LCD monitor
Static tow bar
Ammunition storage boxes
2x External storage boxes with positive locking devices
4x External fuel can brackets
Fire extinguisher brackets
Drain plug in V-hull
Anti oxidizing paint finish