Amra, the 270 has a 6x36 Leupold and weighs 6lbs 6oz scoped(7lb 4oz with the bipod).
The 243 has a 2.5-8x36 Leupold and weighs 6lbs 4oz scoped(7lb 2oz with a bipod).
Both rifles are fairly accurate.
PG, that could be a possibility but adding a 22-250 to the safe would be more fun!