Out of that group, I'd buy the Leupold...and I haven't bought a Leo in a very long time. Otherwise broaden your Horizons at about the same $'s in the Meopta 3.5x10x44 1" tube from CameraLandNY for $400 as advertised on the Home Page...
....or a right now with your 257'Bee as the platform in mind I'd look at a SWFA SS 3x9x42 or mo bettah the SS 3x15x44 and learn to use the MRAD system of Dots in a FFP 30mm true long range scope, that are a $100 off list right now at $5 & $6 hunnert each when I looked over the Weekend. FWIW the next step scope in the same series is a 5x20 at $1500 that FJG runs at past a K yards in a 260Rem.
JMHO and I don't shoot LR even at steel or paper as a true believer of Elmer Kieth's adage's of Get Closer & Use Enough Gun...
Edited by WileyCoyote (12/01/14 11:48 PM)
"These are the times that try men's soul's"...Thomas Paine
"Those who fail to learn from History are doomed to repeat it" ....Santayana
"There's a sucker born every minute" P.T. Barnum, on why he always had customers to see the sideshow features.