Noticed the $30 Nikon rebate too.
Thought I'd mention Nitrex (by Weaver) has a $50 rebate on their TR1 series (Weavers Grand Slam models) and $100 on the TR2 series (Weavers Super Slam models). Not sure difference between Nitrex and Weaver scopes other than Nitrex priced lower. ATK owned Nitrex before re-aquiring Weaver. Presently Natchez Shooters Supply has the discontinued models of Nitrex discount priced and with the additional rebate Nitrex rebate, heck of a buy.
Simmons has a rebate program too....buy any scope over $25 and get a rebate worth 25% of its selling price.....so buy a $100 scope, get $25 back and etc.