Yhm Nielsen Piston M13.5-1lh 9mm Slv

The Yhm Nielsen Piston M13.5-1lh 9mm Slv is an essential component for operators running suppressed semi-automatic pistols with Browning-style tilting barrel actions. This piston allows the firearm to cycle reliably by decoupling the weight of the suppressor from the barrel during the firing sequence. It is designed for shooters who require a dependable interface between their 9mm host firearm and their Yankee Hill Machine or compatible suppressor system.

Engineered from heat-treated 17-4 stainless steel, this piston provides exceptional durability and corrosion resistance under the high-heat and high-pressure environments of suppressed fire. The M13.5x1 LH thread pitch ensures a secure and precise fit for various applications. Installation is straightforward, providing a robust solution for those looking to buy a high-performance Nielsen device for their tactical setup.

Whether you are a law enforcement professional or a dedicated civilian shooter, this piston ensures your suppressed 9mm handgun maintains its cycling reliability without sacrificing accuracy. It fits a wide range of popular pistol suppressors on the market today, making it a versatile choice for various applications.