I wanted to use Pete but I lost his number and email when my computer crashed. Did find his address. I tried Lewman Arms and so far the first 2 MP44s he did for me look fantastic. You can't tell where they were cut. They were saw cut kits. I used Jerry's hammer, trigger and disconnector for some of the 922r parts. The guns function perfectly. Semi of course. Lewman arms are working on 5 more of my projects. As soon as Tor gets out os stock parts back in stock I'll send the BD44 parts in to be built.