- And now that we have a lunarium, we can build our own ray guns and pistols.
- Yes. We brought back one of their ray pistols.

6 seconds sound clip from Radar Men from the Moon - Mass Execution (S1E10).

You can hear this line at 00:10:49.087 in the Blu-ray version of the movie.

Quote context

[...]

- We can't follow them in there. Set the ray gun at constant heat. We'll melt the cliff and bury them alive.

- Right.

- What's that?

- They've turned the ray gun to the side of the cave and there's no way to run. Let's get back as far as we can. Never mind the gun!

- Maybe we can get out along that side.

- But what about that tank?

- We may be able to take care of it.

- Let's try this way.

- I hated to lose that ray gun, but it would only have been good for a few shots without another charge of lunarium.

- And now that we have a lunarium, we can build our own ray guns and pistols.

- Yes. We brought back one of their ray pistols.

- Looks fairly simple.

- Yes, would you like me to take it apart to show you how it works?

- Please.

- There's the intake for the air conditioning system. Put the hose in and turn the gas on.

- Let's find a spot where we can watch the window in case anyone tries to get out.

- We must start manufacturing these weapons at once.

[...]