These steel bases are designed for the long range shooter. They have 20 MOA of elevation built in to help compensate for significant bullet drop at ranges past 1000 yards.
- Mounting Hardware Included
- This is a Picatinny rail base
- This base utilizes 6 - 48 screws and will not mount to the Model 111 in 338 Lapua Magnum which has 8 - 40 threads.