If you can wait a bit I will have a free scout helmet pep file finished shortly.
It is a very-heavily modified Dung0Beetle file, and I won't be releasing it until after I get permission from him. I don't think he will mind, but I am adamant about not wanting to be a digital recaster. DB has previously given me permission to release a Dredd helmet file that I modified, and I am hopeful that he will be agreeable this time too.
I have made 12 different meshes so far, and have built two as test pieces. I think I have got the file about right, and am part-way through building the third one now. This has been on my must-do list for several years and I am really looking forward to making it available.
Regards, Phil