YHM Nielsen Piston M16x1LH .45 Cal – 17-4 Stainless

Description

The Yankee Hill Machine (YHM) Nielsen piston is a suppressor accessory machined from heat-treated 17-4 stainless steel for corrosion resistance and service life. It is supplied in a thread fit of M16x1 LH and is listed in provided product names as a .45 caliber piston variant. The piston offers a 10-point adjustment system intended to minimize impact shift when paired with compatible pistol suppressors. It is described as compatible with YHM’s booster housing YHM-2055 and with many popular pistol suppressors.

Key Specifications

• The piston fits a M16x1 LH thread pattern.
• The material is 17-4 stainless steel for durability and corrosion resistance.
• The finish is listed as stainless steel.
• The weight is 1.40 oz.
• The overall dimensions are 1.40 x 3.20 x 5.55 inches.
• The product type is specified as a Piston.
• The model family is Nielsen Pistons.
• It features 10 adjustment points to help zero any impact shift.
• Compatible with YHM-2055 booster housing and many popular pistol suppressors.
• Not compatible with the original Sidewinder; will work with Sidewinder M2.

Engineered for reliability and adjustability, this YHM Nielsen piston provides a corrosion-resistant, heat-treated steel solution for suppressor coupling where an M16x1 LH interface is required. Its 10-position adjustment and robust construction make it a practical choice for users seeking a durable piston component that integrates with YHM booster hardware and several pistol suppressor designs.