GHJr
I wouldn't be too impatient on getting your scope. Burris scopes are well made and the only quality American/Colorado ( Greeley) made scopes we have (I think) Leupold are only put together in the U.S...
You MIGHT notice some shift in zero with the higher powered scope if you adjust it allthe way up?? and if you're not going to go past 300 yrds.....Stick with the scope you wanted in the first place.

Check out Colorado Optics in Ft.Collins.970-472-5600