Pneumatic 23-Gauge, 1-3/8 in. Pin NailerThe Makita 23 Gauge Pin Nailer offers an array of features and powerful performance in a compact size. The AF353 has a side, drop in loading magazine that accepts standard 23 Gauge. headless pins sized 5 8 in., 11 16 in., 3 4 in., 1 in., 1 3 16 in. and 1 3 8 in. The nail lock out and red window alerts the user when to reload pins as the 2 finger trigger is used for controlled firing. With a compact size and weighing in at only 2 lbs., the Makita 23