5/9/22 - This is an unfired example of the H&K MR 556 A1 in its original carry case. This is the semi-auto, civilian version of the HK 416 used by the USMC. Made in 2020, it features a cold hammer forged, chrome lined cannon grade steel barrel for lasting durability. The barrel is a 1:7 twist ratio. The rifle has folding front and rear iron sights, and features an FDE cerakote finish. The rifle comes with the original manual, lock and adjustment tool. A total of 9 magazines are included, all German steel examples (four 30rd, four 20rd, one 10rd). The listing also includes an unused Trijicon ACOG 3.5x35 scope. This is the same scope model that was used by the USMC. Mint, unfired condition. FFL required. NOTE: The consignor would be willing to sell without the Trijicon included for $5375.