I think the buyer eats that expense. I've had it happen to me. I bought a BSS and didn't shoot it for awhile. When I got around to a round of clays I found that it quit recocking one of the locks after about half a round of clays. It worked fine for the first 40-50 shots. I never even called the seller about it.
It is a part of buying used stuff, without any warranty.
OBTW, does a three day inspection include dry firing with snap caps? I would say yes, but never heard that specified, or not. I've always assumed "non-firing inspection" meant no live ammo.
SRH
