browning 30-06 will not group
I have a early 70's browning 30-06 I cant seem to get a good group. It grouped great at the beginning of last year. Around December I dropped it and broke my scope. I bought a new scope and took it to a gunsmith to mount it and to check the gun out. He mounted the scope with new mounts and also took it a part and cleaned it for me. I took it to a indoor range and couldn't get it to group. So i took it back to him and he double checked everything. So again I took it back to the range and still couldn't get it to group. This time I took it to a different gunsmith and they replaced the mounted with a different name brand and used and different scope and still will not group. Any ideas what is the problem. It shot great before I broke the scope. two different scopes, mounts and gunsmith.