BSA Sweet .22 3-9x40 rifle scope

[WE ARE ND]

Anyone have any experience with these? Caught one of these on sale at sportsman's guide for $40. Specifically calibrated for the .22 LR round, with quick-change turrets for 36-gr., 38-gr. and 40-gr. bullets!
3-9X magnification fully-coated optics
40 mm objective
10.8-3.6 mm exit pupil
F.O.V. @ 100 yds. is 36.6' at 3X, 15.7' at 9X
3" eye relief
100% waterproof / fogproof / shockproof
Adjustable objective
Hand-adjustable windage and elevation.
1" tube.
Includes lens covers.
13"l. Weighs 20 ozs.