WAITLIST NOW HK MR556 416 E1 Buttstock Black$9900 SKU: MR556STK-1 Categories: 416 417 G28 M110, Services HK416 MR556 Tags: 416, 416D, MR556 Product ID: 10231 New factory HK MR556/416 416D E1 buttstock, black. Standard wide stock w/ concave butt pad Factory HK Black 416D E1 Product is out of stock Estimated Re-stock date: November 8, 2021 Notify me when this product is back. Please enter a valid email! Subscribe Description Additional information Description New factory HK MR556/416 416D E1 buttstock, black. Standard wide stock w/ concave butt pad Factory HK Black 416D E1 Additional information Weight 20 oz Dimensions 12 × 8 × 6 in Manufacturer HK 922r Qualifying Part YES – Foreign Related products Out of stock WAITLIST NOW Tan Polymer Selector Set 416A5 417 G28 RAL8000 $9900 Out of stock WAITLIST NOW HK 416 Gas Block For 16in Barrel Vented German $19900 HK 416 Gas Block For 10.5in Barrel Vented German from: $22500 HK Style 416A5 Rear Sling Swivel Back Plate $1900