Yankee Hill Machine Nielsen Piston, 10mm, 9/16×24 Thread

The Yankee Hill Machine Nielsen Piston (brand part no. YHM-2062-24) is threaded 9/16×24 for 10mm-class pistols. It’s compatible with YHM’s booster housing (YHM-2055) as well as many other popular pistol suppressors, letting the barrel move independently of the can under recoil so a recoil-operated pistol’s slide gets the momentum it needs to cycle.

Key Specifications

• Threaded 9/16×24 for 10mm-class pistols.
• Compatible with YHM’s booster housing (YHM-2055) and many other popular pistol suppressors.
• Machined from heat-treated 17-4 stainless steel for durability and corrosion resistance.
• Features 10 adjustment points to zero out any impact shift.
• Weighs about 1.40 oz.
• Not compatible with the original Sidewinder; works with the Sidewinder M2.
• Functions as a Nielsen piston booster, not a fixed direct-thread adapter.

Frequently Asked Questions

What does a Nielsen piston booster do? It lets the barrel move independently of the suppressor under recoil, giving a recoil-operated pistol’s slide the momentum it needs to cycle reliably.

Does this work with the original Sidewinder? No, but it does work with the Sidewinder M2.

What pistols does this piston fit? 10mm-class pistols using a 9/16×24 thread.

Buy the YHM Nielsen Piston, 10mm, 9/16×24

Order the Yankee Hill Machine Nielsen Piston through our Yankee Hill Machine lineup at Schaefer Defense and we will ship it fast, fully insured, from our Lubbock, TX gun shop, along with more Class 3 parts & accessories.