Rakuten.com and Newegg.com have the Best Choice Products Laser Gun Tag Set of 4 on sale for $66.69.
Lowest price shown in SD history is $70 before Christmas. Lowest price ever on Amazon per CCC was $75. Currently $79.99 on Best Choice Products website [bestchoiceproducts.com]
and $85 on Amazon [amazon.com]
I ended up buying through Rakuten due to higher cash back and their 10% back superpoints promo (ends 2/9).
My husband's been wanting to get a couple sets for his youth group and recently got a donation to fund them, so I've been looking around a bit. Hope this helps anyone else in the market.