The stand measurements are:
Width at widest part approx 22cm (8.6 inches)
Depth at deepest part approx 6.5cm (2.5 inches)
Height at highest part approx 12cm (4.7 inches)

The gun as best as I can measure it:
Width at widest part approx 21cm (8.2 inches)
Depth at deepest part approx 11cm (4.3 inches)
Height at highest part approx 4.5cm (1.7 inches)

The hammer moves back into two positions and the trigger will release it.

This ornament is made from a cold cast resin and finished to give a Bronze like effect with some brass and wood effect detail.