

Product Description
The Yankee Hill Machine (YHM) Nielsen Piston is designed to help ensure reliable cycling and alignment for suppressed pistol setups. This 9mm piston features 1/2"-28 threads and is compatible with YHM booster housing YHM-2055, along with many popular pistol suppressors. Built from heat treated 17-4 stainless steel, it delivers excellent durability and corrosion resistance, and includes 10 adjustment points to help zero any impact shift.
Product Highlights
- Compatible with YHM booster housing YHM-2055 and many popular pistol suppressors
- Heat treated 17-4 stainless steel construction for durability and corrosion resistance
- 10 adjustment points to help zero and fine-tune point-of-impact shift
- 1/2"-28 thread pattern for common 9mm threaded barrels
- Lightweight design at approximately 1.40 oz
Specs
- Brand: Yankee Hill Machine Co
- Product Type: Nielsen piston (suppressor booster piston)
- Caliber Compatibility: 9mm
- Thread Pattern: 1/2"-28
- Material: Heat treated 17-4 stainless steel
- Adjustment Points: 10
- Weight: 1.40 oz
- Compatibility: YHM booster housing YHM-2055 (and many popular pistol suppressors)
- Notes: Not compatible with Sidewinder suppressors
- UPC: 841812101567
- Manufacturer Part Number: YHM-2060-28
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