My guns were both the Lyman 57SME and 57SMET. For just hunting I prefer the SME because the adjuster knobs don't stick out as much. Ialso have a couple of the Williams WGRS sights and find them to be very servicable, they don't have the range of elevation adjustment of the Lyman but once dialed in are just fine. The Williams FP is also a good sight. I've found that I like the gost ring apeture. I just remove the regular apeture and use the sight that way. Shots out to 120 yds no problem.