YHM NIELSEN PISTON .578 -28 45CAL

The Yankee Hill Machine Co (YHM) Nielsen Piston .578-28 45CAL is engineered for reliable performance with a variety of pistol suppressors and YHM’s booster housing systems. Crafted from heat-treated 17-4 stainless steel, this piston offers enhanced durability and resistance to corrosion, ensuring long-lasting use under demanding conditions. Its robust construction supports consistent operation and helps maintain suppressor alignment during firing.

Designed with 10 adjustable impact points, the Nielsen Piston allows precise tuning to eliminate any impact shift, optimizing the interaction between the piston and the suppressor. The .578-28 thread pattern is compatible with numerous firearms chambered in .45 caliber, making it a versatile choice for those seeking a high-quality piston component. The stainless steel finish provides a professional appearance while contributing to the part’s overall strength and longevity.