The S400 is quite simply the most popular single shot PCP we sell. It is beloved by all forms of tournament shooters (including world champions) to plinkers and hunters alike. In classic form, it has a great shot count, a superb adjustable trigger and is both well-proportioned and classically elegant. The s400 can be your entry to the world of performance air guns, but it could also be the only gun you will ever need. The s400 comes in classic or carbine format, the carbine is about 10cm and 10g lighter than the classic.