Its not that difficult to shoot a gun with a scope.
Yep. you should try shoting a NRA rimfire silhouette course. A scoped .22 and targets about the size of the palm of your hand at 50 yards should be easy, right? If scoped rifles aren't challnging enough, try High Power Rifle, where you get to shoot up to 600 yards with iron sights, all without the crutch of a shooting bench piled with sandbags.