The figurine is a cold-painted bronze sculpture of an Arab warrior with a rifle, created by Austrian artist Franz Xaver Bergman (1861-1936) in the late 19th or early 20th century. 

Helpful information:

•  Artist: Franz Xaver Bergman was known for his Orientalist and animalier sculptures in bronze, often featuring intricate details and vibrant cold-painted colors. 

•  Material and Technique: The sculpture is made of bronze and painted with cold enamel, a technique where paint is applied to the metal at room temperature and then air-dried. 

•  Subject: The figure depicts an Arab warrior, possibly a Bedouin, dressed in traditional clothing and carrying a rifle, reflecting the Orientalist style popular in European art during the period. 

• Markings: The sculpture is stamped with the artist's mark, which I cannot make out. He often included an impressed mark, such as "Gesch 5724". It may also be signed "Nam Greb," which is "Bergman" spelled backward. 

• Size: The sculpture is approximately 5-6 inches in height. 

•  Style: The sculpture exemplifies the Vienna Bronze style, characterized by detailed, realistic depictions and colorful cold painting. 

• Themes: Bergman's works often explored exotic and historical themes, such as Orientalism, which reflected European fascination with Middle Eastern and North African cultures.