[Home Depot] RYOBI 18V ONE+ Cordless Full Size Glue Gun (Bare-Tool) - $19.88
- Deal Link:
- Home Depot
You have to pay the admission fee of batteries though, if you don't already have any Ryobi 18v batteries.
On a side note, the RYOBI 18V ONE+ Cordless Hybrid LED Cable Lights (Tool Only) were on clearance for $64 at my local HD, so you might want to check yours if it's something you'd be interested in.