Posted 29 May 2017 HK MR556A1 Competition Model 556 W/Remington Defense 14" & E1 Stockhttps://www.hkspecialiststore.com/product-detail?productId=1478&categoryId=4&pageSize=all&sortBy=sequence&pageNumber=1 Greer, South Carolina, United States Share this post Link to post Share on other sites