Take my rocket launcher, or make your own, or use another one. If no 'model.cfg' exists you can create one with a empty Animations class, as i have found that it is not the animation that causes the crash, but just the presence of a 'model.cfg' data in the binarized model.
I will be happy to provide my entire un-binarized addon to BI for testing, but i will prefer to not publicly post the un-binarized model files.