rc51pete Well-known member Joined Jan 14, 2022 Posts 53 Feedback: 1 / 0 / 0 May 27, 2022 #1 14 in stock at 0:500c MR556 Upper Receiver Kit | Upper Receiver Parts | Rifle Parts | Heckler & Koch us.hkwebshop.com
14 in stock at 0:500c MR556 Upper Receiver Kit | Upper Receiver Parts | Rifle Parts | Heckler & Koch us.hkwebshop.com
