The flip up AR sights that come on them ought to be good.
They came with either/or… the flip up sights or the scope. I broke the original scope and 2 Simmons scopes after that one. I realized what was happening and have shot heavier pellets ever since and put on the UTG scope. Mine shoots H&N Baracuda Match 10.65 gr. @ 795 FPS & has held up nicely now for a few years.
I bought one of these for a Hatsan springer, it's held up really well, I'm not sure you can beat it for the price.https://www.ebay.com/p/22009470318