I have a hatsan Flash QE, can I shoot slugs as is? or do i need a liner or something?
The question I have for you is... why do you want to shoot slugs from the flash? It's like putting racing slicks on your dad's station wagon. It can work - albeit not as well as it will with the tires/pellets that it is designed for. The Flash is an entry level PCP that can shoot pellets decently well. The flash has a trigger that can be tuned quite a bit, it shoots 2-3 mags on a full fill, is not silent when shot - but it ain't loud either. OVer all it is a good, inexpensive place to enter the PCP world, but it does not have endless upgrade possibilities.