This miter saw has been posted here but haven't seen it prices this low. Purchased two at home depot in Pittsburgh.
M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 10 in. Dual Bevel Sliding Compound Miter Saw Kit W/(1) 9.0Ah Battery
Try talking to the instore Milwaukee rep, they will price match some of the clearance price, this is very YMMV and depends on the rep.
I purchased the last two at HD on McKnight RD