I broke a Buschnell Trophy red dot shooting 240 grain Win white box out of my Contender. It was working great right up until something broke/chipped off inside. I went back to my 2-7scope and I'm missing the red dot. Sitting on stand I need a red dot for close in shots, espicially quick ones. Any one have experience with red dots and 44 mag. I need one that will hold up. Thanks in advance-Noreaster