Banish | BANISH 9 PISTON M13.5X1 LH | 9mm

The Banish BANISH 9 piston provides the threaded interface used to attach a BANISH 9 suppressor to compatible factory‑threaded pistol barrels. It is specified for M13.5×1 left‑hand (LH) threads and intended for use with 9mm BANISH 9 suppressors. The piston is produced from heat‑treated steel and carries engraved thread and rotation markings to aid correct installation. Typical uses include range training and competition shooting where a removable suppressor interface is required.

Product Specifications

• The length measures 4.10 inches.
• The model is Banish 9.
• The caliber/gauge is listed as 9mm.
• The finish/color is Bronze.
• The thread description is M13.5X1 LH.
• This part is intended to fit the BANISH 9 suppressor.
• The product type is Piston.
• The material is specified as heat-treated steel.
• The NFA thread pattern is 13.5x1mm LH.
• Can be disassembled: False.
• The subcategory is Suppressor Accessories.
• The UPC is 810171225436.

As a direct-fit piston for the BANISH 9 family, this component streamlines mounting and thread compatibility when moving a BANISH 9 suppressor between compatible hosts. Its heat‑treated steel construction and engraved markings make it suitable for repeated attachment cycles encountered in range and competitive use.