The realistic bolt-action handle smoothly advances and retracts to securely lock the pen in place. This pen is 100% refillable with Parker Style refills. You can also purchase this Double Dyed Buckeye Burl pen in three different metal finishes Black , Gold, or Gun Metal. Just a reminder, every piece of wood is different. I cannot guarantee that every pen is going to look exactly the same but I will do my best to get them as close as I can.