Check out Nikon's PROSTAFF 5 3.5-14x40 BDC scope. Same glass as the PROSTAFF 7 just a 1 inch tube instead fo the 7's 30mm. At $299 it gives you $ left over for good rings. Nikon's BDC reticle lets you dial in your rifle,scope and ammo with their Spot On Ballistic's Program to get outstanding longrange accuracy. Definitely worth looking into if you think you may end up taking a shot at a speed goat someday beyond 300 yards. Covered turrets as well so no worry about dialing in your distance, just zero your rifle and then use the BDC reticle. If you do like turning knobs you can step up to Nikon's Custom XR turret that allows you to get a Custom Turret designed to your shooting data and then just turn the knob to the yardage of your shot. The XR scope is still with in your $400 budget.