Just to warn you on those shooting sleds. ONLY use them sight your gun in and then go back to sandbags or something that you can FEEL the recoil. I shot all my guns off my sled for one season and when it came to hunting I was pulling everyshot due to the recoil. Now everyone is different, but for me I need to feel that recoil. I have a natural tendacy to pull to the left, so all my scopes shoot to the right for someone that doesn't pull. So the reason I pulled during hunting is the sled corrected the pull but out in the field I still did my pull, so I missed alot. Went back to shooting on a Stoney Point bag and the next hunting season was one shots one kill.