Shiney Thing !!!
Start of new project ,this being a lump of 128x70x30 6082 T6 alloy for my 8 shot rotary mag bullpup. Ive got to put a 14mm hole all the way through this on my tiny lathe for the probe and barrel to line up and a 15mm x 90mm deep hole for the hammer to travel . This all done on an 8″ lathe is going to be scary ! ๐ฏ

Putting it in a four jaw chuck on a 6mm hold is looking the only way of machining it .Its going to be quite a mass to swing at any speed but il see ๐
So as with the last gun this is going to take an absurd amount of time to complete and very likely to drag on for far too long. It may also be a no starter if i cant machine these to holes but arfter spending 4 months finalizing the drawings i realy want to give it a go .So L8ter all …….Much Later hehe ๐
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On to the next problem , ive got to make a small leaf spring that fits into the 3mm slot and forces the arm up .It dosnt need too much force ,just enough to position the arm into the mag hole for indexing . Im posting on other forums for ideas on how to make one , and thinking of where i can find the material. Open to ideas !

L8r all :D[/quote]
Have an old tape measure or pull start handle from a lawn mower around? Either of these have a nice coil of flat narrow spring steel inside. Might make a suitable donor.