Jeff Miller, that Caldwell will do just fine. I shot for the first 4 years with one. Get a bag of lead shot from the reloader store and after you have it set, put the bag over the front two legs. It will help bring the weight up to make it much more stable.
There is also a thread running here in this sub forum if it has not been mentioned yet, that is a tune up guide for that rest. Several things that will make it even better. I have shot as high as a 231 in an official match off one of those twice in sporter class USBR. So the rest is up to the task.... The comments about the right bags are directly to point. The front bag in the rest being quite critical. And YOUR comfort at the back end is also quite critical to shooting well.
Enjoy, that rest will last a very long time.
There is also a thread running here in this sub forum if it has not been mentioned yet, that is a tune up guide for that rest. Several things that will make it even better. I have shot as high as a 231 in an official match off one of those twice in sporter class USBR. So the rest is up to the task.... The comments about the right bags are directly to point. The front bag in the rest being quite critical. And YOUR comfort at the back end is also quite critical to shooting well.
Enjoy, that rest will last a very long time.