Alright michael,
Well the way i done it on my czar was, i filed down the bolt and centre punch it then get a drill and a 3mm drill peice and drill right down into the bolt after that i used an easy out but didn't work the first time so sprayed it with wd-40 for 5-10 minutes and tryed again and it worked. But if you drill down the bolt and the bolt splits in two then it should just fall out.
hope this helps you michael
Craig