The width of the chamber is about 7 1/2      The width of the chamber is about 7 1/2    The width of the chamber is about 7 1/2
The width of the chamber is about 7 1/2

The width of the chamber is about 7 1/2" - 8".

The width of the chamber is about 7 1/2      The width of the chamber is about 7 1/2    The width of the chamber is about 7 1/2