YHM-4370-A Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKYHM Yankee Hill Machine .22 Stinger Sound Suppressor 5.5 Inches Long 1/2-28 TPI Matte Black – All NFA Rules Apply $276.50 Original price was: $276.50.$174.20Current price is: $174.20. Add to cart