Yankee Hill Machine Nielsen Piston 9mm M13.5x1LH
Heat-treated 17-4 stainless steel piston with 10 adjustment points for impact shift correction. Compatible with YHM booster housing and popular pistol suppressors. Left-hand thread.
Yankee Hill Machine Nielsen Piston System
The Nielsen Piston represents a proven approach to suppressor function and accuracy. This component is engineered from heat-treated 17-4 stainless steel, providing exceptional durability and corrosion resistance in demanding shooting environments.
Key Features
- 10 adjustment points allow precise zeroing of any impact shift caused by suppressor mounting
- Heat-treated 17-4 stainless steel construction ensures longevity and reliability
- Left-hand thread (M13.5 x 1LH) fits 9mm Luger pistols with compatible threading
- Broad compatibility works with YHM booster housing YHM-2055 and many popular pistol suppressors
- Lightweight at 1.40 ounces, minimizing muzzle-end weight
Compatibility Note
This piston is compatible with Sidewinder M2 suppressors but not original Sidewinder models. Verify your suppressor model before purchase to ensure proper fit.
Why This Matters
A quality piston system allows your suppressor to function optimally while maintaining the accuracy your firearm is capable of delivering. The adjustment capability means you can dial in your specific combination for consistent performance.
Features
- weight: 1.40 oz
- not compatible with sidewinder suppressors
- 17-4 stainless steel
- 9mm piston for r9 & n2o
- not for sidewinder suppressors
