BargerArms Taurus Clone bb gun conversion

here i took a BB Gun and c9nverted it to live fire took me about 3 months to finish Im getting alot faster now taurus slide and upper parts plus a modded magazine taurus 10 round. mag modded useing only files and a drill and dremal plus these tough ass bits thatbwere like 40 dollors for 8 bits are unreal awesome Im thinking about yeachung classes on how to build your own gun since im in the states its the easiset way to help people obtain a firearm students could just pay for their materials and for the classes let me know if your interested in the comments below