Features:

• First stages piston bullet assembly tool.
• Convenient and safe maintenance tool.
• Made from brass.
• Piston bullet for Atomic first stages.

Description:

Designed to guide the piston easily into first stages without damaging the internal piston stem O-Ring.

Since the knife-edge end of a flow-through piston is delicate and essential for the proper functioning of the regulator, this tool is used to guide the piston assembly though the first stage body while protecting the critical knife-edge and preventing damage to the piston stem o-ring.
The tool is placed on top of the piston - the smaller diameter shaft fits inside the piston. The piston assembly with bullet is pushed trough the first stage body and the bullet is removed at the other end once the piston assembly is in place.