Free: Contests & Raffles.
i have one on a 300wsm...i love it but have not sent it in for a permanent load...i feel like i hunt to many elevations through out the year and end up with new loads every year alsocharts are pretty fast and cheap, il know spot on where my bullet is going to land
No you do not but turrets are a much better way to go. You don't have to count clicks. Also you don't have to look at a sheet or carry a card. All the info is already on the dials. So you just have to judge wind and turn your dials.
I am using the LR. All 6.5-20x50. Tough to beat that scope. I have NF as well, but the Leupold LR is much lighter than the NF. A plus on some of my mid-weight rifles.