I had read where some people were having a problem with their pellets clipping the baffles in the Marauder. So, as I kept searching that topic I came across this blog that told how to solve the problem. It has many pictures. Here is the link.
http://anotherairgunblog.blogspot.com/2 ... ation.html
Hope this might help if some of you are having the same problem.
Sentry