CW Confederate Richmond Musket

[tony75]

Hello
What are your thoughts on this Mus****on.
The entire length is 40 inches.
The barrel has some markings on it.
The parts look very similar to Richmond armory ( lock plate & butt plate )
Dated 1863
On the side of the barrel it is marked Blue Gray gun shop?
Put together musket?
Sling original?

[CampX]

Could be an old repro!!!