Id personally go with the ruger ina 7mm mag i owned a 7mag and loved it. the browning is also a wonderful choice ive shot several 710 and i dont care on how the bolt cycles it seems rough and unreliable but hey thats just me. The 7 mag would serve u well in any of theese model guns but u need to pick a gun that best fits you, bring it to your shoulder and cycle the bolt and see if it feels natural to you and when u find one that does grab it asap.