I found Rem 700 in 7mm-08 but it has one of those stupid internal locks on the bolt. has anyone used one of these rifles. I typically don't like additional safety features that are there to replace gun handling skills. I have that sinking feeling that as soon as you see a huge buck that internal lock is going to decide to lock up from a little bump it took earlier in the day. What are your experiences with these guns and locks? Thanx