tag:blogger.com,1999:blog-8045082553075738029.post8542757471391025195..comments2023-06-17T02:50:02.814-07:00Comments on That man in black: Model 1 5.56 1:7 AR-15 upper receiverUnknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8045082553075738029.post-70485217914451432842010-12-08T14:52:32.572-08:002010-12-08T14:52:32.572-08:00Model 1 5.56 1:7 chrome lined hard chrome AR-15 up...Model 1 5.56 1:7 chrome lined hard chrome AR-15 upper receiverthatmaninblackhttps://www.blogger.com/profile/10522831944412252566noreply@blogger.com