P229 Blank Firing Gun Replica. Pull back the slide to load the first blank into the chamber. When the last blank is fired, the slide will lock back just like the real thing. Blank shells are ejected from the top of the barrel after each shot. The pressure from each shot is released from the gas release hole in the top of the barrel. Fires both single & double action. Great as A Stage Prop as well as collecting and Display. Includes 1 Magazine and a Hard-shell carrying case. Caliber. 9 MMPA. Length 6.7” weighs 1.89 lbs Holds 9 Rounds: P229 Blank Firing Gun.