I have a Remington Model Classic 7mm Rem Mag, which I use 140gr Ballistic tips, backed with 66grs IMR 4350,,,killed many, many North & South Carolina Whitetails, I do up it to 145gr Grand Slams with 64grs IMR 4350 when I go to Maine for their bigger bodied Whitetails...My 2nd choice and I was glad to see someone else name this ole gun,,,257 Roberts,,,117 gr Ballistic Tips...it too is a Remington Model 700 classic,,both up graded to Remington synthetic stocks, glass bedded and floated...both are tack drivers..gun)