Bolt Action Ballpoint Pen Set 30cal 30cal Bolt Action Ballpoint Pen Set (Standard Size & Mini Size) Two Ballpoint 30cal Bolt Action Pens - Standard & Mini Action Bolts Featuring High Figured Cocobolo Wood - Grade A & Stabilized Sliding the bolt action will eject and retract the refills on both pens Free Text Engraving on The Standard Size Bolt Pen. Handmade in Jarrettsville, Maryland USA