Because the Piston assembly is constantly slamming against the Cylinder Head during a gearbox cycle

5mm and OD12mm are optional)

4v stick battery that is included in the box

lightweight in construction and devastating in capacity

UMAREX TRAP-SHOT RE-SETABLE STEEL PADDLE AIRGUN TARGET OD Dump Pouch Because the Piston assembly isThe Umarex Trap Shot Airgun Target is a lot of fun without the need to constantly reset the target. This means more trigger time fun with less walking back and forth. Perfect your technique, improve your accuracy and ensure a lifetime of performance with high quality airgun CO2 cartridges, air rifle CO2 cylinders and airgun targets.