The YHM Nielsen Booster Assembly replaces the direct thread adapter on a YHM Sound suppressor or any other suppressor on the market which utilizes the 1 3/8″-24. They are designed to be used with handguns and barrels which require a Nielsen Piston spring.
| Manufacturer | Yankee Hill Machine |
| Pricing Unit | EA |
| Model | Nelson |
| UPC | 841812101215 |
| SKU | YHM-2055 |
| Width | 5.0000 |
| Length | 7.1000 |
| Height | 1.9000 |
| Weight | 0.2900 |
