![YHM NIELSEN PISTON M16X1LH YHM NIELSEN PISTON M16X1LH](https://cdn11.bigcommerce.com/s-c6aiidxwtg/images/stencil/300x300/products/16329/22700/BHYHM2062ML__72498.1733270075.jpg?c=1)
YHM's Nielsen Pistons are compatible with YHM's booster housing YHM-2055 as well as many popular pistol suppressors. They are constructed from heat treated 17-4 stainless steel for maximum durability and corrosion resistance. They feature 10 adjustment points to zero any impact shift. Available in a variety of thread patterns to fit most firearms. - Weight: 1.40 oz. - Not compatible with Sidewinder suppressors