HK USA has their new MR762A1-SD and MR556A1-SD rifles on hand featuring OSS Inc. Suppressor Systems. The hand guard features a KeyMod Direct Attachment System, though it is reversed compared to how most other handguard manufacturers are doing KeyMod these days. HK determined that this is the proper means of placement to ensure that any attached accessories don't work themselves out do to recoil, which they had heard was a problem.
|HK MR762A1-SD Rifle|
|OSS Suppressor System|