Calfed if either scope is acceptable under the rules I would recommend the one that works best for you on a bullseye target. You may need to experiment a bit.

The Alaskan, if mounted with the turrets head of the forward ring, may allow easy operation of the standard safety. Again you'll just need to ensure the eyerelief works for you.

Regards,

JimAttachment 20119 Note the caption in the picture is wrong. The scope labled as an "M73B1" should be labeled "M73"