Interested problem fix broken toy gun? In general, about this problem you can learn from article.
Many consider, that mending toy gun - it enough elementary it. However this really not quite so.
If you still decided own repair, then primarily must grab info how repair toy gun. For this purpose one may use rambler, or view old issues magazines "Junior technician", "Home workshop", "Model Construction" and they similar, or read specialized forum.
Hope this article may help you solve this question. The next time I will tell how fix tile or tile.