gm Posted November 24, 2018 Report Share Posted November 24, 2018 WTS/HK MR556-A1 5.56 NATO Rifle with Troy Sights and KeyMod Rail System https://www.hkspecialiststore.com/product-detail?productId=1454&siteSearch=MR%20556&pageSize=10&sortBy=sequence&pageNumber=2 Link to comment Share on other sites More sharing options...
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