The new PowerShot Advanced is a 2-in1 Heavy Duty Stapler/nailer. It is the first staple gun on the market today to optimize power, size, and ease of use, by utilizing patented Advanced Torsion-Drive Technology. The Powershot Advanced Stapler/Nailer requires 34% less work as compared to the Arrow T50 stapler. Powerful Performance, 34% Less Work Easier to Squeeze Shorter Grip Arrow PowerShot Advanced Forward Action Stapler - T50HS is one of many Staplers & Riveters available through Office Depot. Made by Arrow.