All Metal and Wood Replica Remington Model 870.  Slide racks, stationary bolt, does not load dummy ammo.  Trigger works, safety works, and the slide racks back and forth nicely!  This an EXCELLENT Replica, and an economical choice for movies, and collecting.  This is the EXTENDED MAGAZINE version that is frequently issued to Police Officers today.  The visual aesthetics of this version are amazing.  Just a great looking and impressive gun.