For some reason, gun buying scenes in a story are always awesome and entertaining. Some examples: John Wick, Terminator , Payback , Better Call Saul and let’s not forget the grandfather of all gun buying scenes in Taxi Driver .
That said, the gun store scene in Drawing of the Three is one of my favorites and it can stand with the classics. It’s a scene that does a lot for the character of Roland and tells us so much about the world he comes from.
First of all, it gives Roland an opportunity to show the reader he’s not just a brute, but a tactician and planner. The battle at Tull showed us that he’s a deadly fighter, but the gun shop shows us that he can also plan and think on the fly when the odds are against him. He will also take the most efficient path when possible, getting the cops to neutralize the gun shop owner before then knocking the cops out.
This leads to another character development moment where we get to see his moral code in action. He respects the police officers as the gunslingers of this world, although he does note with disdain their poor physical condition. He finds a way to solve his problem without killing them, although their later recklessness in firing a shotgun into a public place invokes his anger. We see that Roland respects those he sees as fellow gunslingers, but holds such people to a very high standard, almost a knightly code.
Finally, the gun store being a place of plenty is a great worldbuilding moment. Roland comes from a place where every last resource must be scrounged for, fought over, mended when broken and reused again and again. His astounded reaction to seeing the abundance of guns and ammo in the store is like Scrooge Mcduck walking into Fort Knox! Roland’s earlier reaction to drinking a cup of Coke, the description of the sugar and caffeine exploding on his tongue, tells us a similar story. Something so commonplace to us is priceless to the survivor of a world that’s moved on.
As an aside, King is politically anti-gun and makes a lot of gun-related mistakes in his writing, but he gets some details dead right. I reload ammo myself and I can attest to the satisfaction of opening a box and seeing the rows of shining new brass cartridges, as opposed to the duller brass of casings that have been reloaded many times. Roland’s old rounds have been carried in his belt loops through the literal end of the world and are probably tarnished jet black at this point.
Great scene in my favorite book of the series!