How do
Yes the s16 as it should have been made.
Always wanted a skan pump but could never find or afford one so modding an existing gun was the only way.
And it turned out well that well that I now don't need a skan.lol.
Only had to iron out one fault during testing and that was that.
Its my go to pcp wether plinking or rapid rate rating
And yes boys properly serviced/resealed the don't leak.