I use a Caldwell Leadsled to sight my guns in...its much easier on the shoulders and after You have it sighted-in correctly You can shot off a rest or bag?Hornady and Winchester make some good shells for the .270 WSM...be prepared to pay a hefty price on the .270 WSM shells,mine usually run around $35.00-$40.00 per box of 20 shells...if You know how to Re-Load shells it will save You a lot in the long run.