Bump on the sendero. the HS stock has an aluminum bedding block so no pillars needed. I would still bedded it, a little devcon goes a really long way. Look on the net there are plenty of sights that tell you how to do it. One trick on the HS rough up the aluminum before bedding so the devcon doesn't flake off. If you are purchasing the gun new, try burnishing the X-Mark trigger that comes in the gun before you actually spend more money. If you like the trigger that's more money you have to spend on your Night Force
you will need it!!