Not so great for HFT. After 35 yards the lack of velocity is a problem. A slight breeze causes havoc!
But one of THE most accurate and consistent spring powered rifles I have ever shot bench rested at 30 yards.
In fact it is one of my favourite rifles ever to shoot with. Just a quality feel to every aspect of it.
That said I have just put new springs in one of mine and it is putting out 7.2 ft/lbs. Not had chance to test it on a target yet.
Have Fun
Mark