Rifles, like your .40 S&W, are individuals. There is no way anyone can predict what your rifle will shoot well. You should buy a single box of each type and brand that is in your price range, take them to the range, and try them out.
You need to be realistic about accuracy. Although you might get lucky and find a brand of cheap 55gr FMJ that shoots under an inch in your rifle, realistically it will probably shoot closer to two inches. Black Hills produces match grade ammunition. Something along this line should be very accurate, but you will pay for the accuracy.