A friend and I had some arms sculpted by Morbak. I wanted some improvised weapons for my renegades. There are 6 arms total, 3 left and 3 right.
I've got some figures mocked up with the arms I need to get pics of and then get them painted. If you are interested in buy some let me know. I plan to put them on ebay after I get some additional ones cast up. My thoughts on price are $1.20 a pair or 10 pair for $10.