Evolution Gun Works Plunger Tube Bolt-on w/4-40 Button Head Bolt Blue

Evolution Gun Works Plunger Tube Bolt-on w/4-40 Button Head Bolt Blue. It is intended for use in handguns that have a factory Barrel Nut/Plunger Tube Bolt-on assembly. The EGW Bolt-On Plunger Tube accepts most Fisher model Plungers. Intended for use in handguns with a factory Barrel Nut/Plunger Bolt-On System. Composed of a steel body with a bluing finish. Due to the handgun nature of using steel products the finish may not be perfect and sizing may need to be done on a lathe. The EGW Bolt-On Plunger Tube Bolt-On is very picky about which way it goes so care should be taken with installation. Specifications for Evolution Gun Works Plunger Tube Bolt-On: Manufacturer: Evolution Gun Works Color: Black Finish: Blued Package Contents: Evolution Gun Works Plunger Tube Bolt-On Evolution Gun Works 11200: Plunger Tube Bolt-on Blue w/ 4-40 Button Head Bolts