Tapcon TP22 0.22 Caliber Single Shot Powder Actuated Trigger Tool is the high-use tool designed for demanding fastening applications. The auto cartridge ejection system increases productivity and reduces waste by automatically ejecting loads. The ergonomic rubber-cushioned grip and contoured handle reduce fatigue on longer jobs. Compatible with brown, green, and yellow 0.22 caliber single-shot loads for flexible power adjustment across concrete, concrete block, and hard aggregate substrates. Perfect for wood framing, furring strips, and electrical boxes. Engineered to endure in the toughest substrates, the TP22 delivers professional-grade performance.