Hey IronNoggin - any intel on where a guy can find those spitfire heads you are running? I'd be interested in picking up a pack to compare accuracy to what I'm trying now. Google didn't turn up a heck of a lot for me locally. I'd rather buy from the Island instead of ordering off Amazon if possible (I'm in Nanaimo).

Any thoughts from your experience as to 100 vs 125 vs 150 grain heads when running the micro bows, noting the 16.5 inch bolt length?