YHM-8820-7 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 Black Diamond Specter XL Carbine 5.56mm NATO 16″ Chrome-Lined Barrel 1:7″ Twist With Flash Hider Flip Sights Adjustable Commercial Carbine Stock 30rd $1,517.59 Original price was: $1,517.59.$956.08Current price is: $956.08. Add to cart