Drawing of a Flintlock Pistol

A quick post today, just wanted to share some of the artwork I've been doing for Signs in the Wilderness.  Here's a drawing of a flintlock pistol with some of the process labeled:

I'm aiming for a style somewhere between old-school RPG art and Eric Sloane's pen-and-ink drawings.

Does this look interesting?  Evocative of the setting?  Good enough for publication?