1/Can I use the Mini GS in tournaments?
Yes it will! The Empire Mini GS features a board that is easy to program, and it can be adjusted for current NXL standards.
2/What is different between the Mini GS and the Axe 2.0?
The Mini GS is designed to be a inexpensive mid range marker that will preform on the fiend and keep up well with everything out there. It is a simple marker however to keep the cost down it does not have tool less bolt access, easy access to the eye covers, and as the name implies, it is rather small, all of which are the key differences between the Mini GS and the Axe 2.0
3/What barrel kit works on the Empire Mini GS?
Any barrel kit that is Autococker threads will work on the Empire Mini GS.