TINLEY PARK, IL - OCTOBER 18:  Pistols are offered for sale at Freddie Bear Sports on October 18, 2012 in Tinley Park, Illinois.  Facing a $267.5 million fiscal 2013 budget gap, Cook County, which includes the City of Chicago and suburbs, has proposed a tax of 5 cents per bullet and $25 on each firearm sold at gun and sporting goods stores in the county. Fred Lutger, who has owned Freddie Bear Sports for 35 years, is concerned with the impact the tax will have on his store which is located about 2 miles inside the Cook County line.  (Photo by Scott Olson/Getty Images)
By the numbers: Gun deaths in America
00:47 - Source: CNN
CNN  — 

A 7-year-old Georgia boy was shot in the stomach Monday as he and an 8-year-old played with a handgun police said.

The two children found a .45-caliber handgun as they were alone in an apartment, Griffin police said. The accidental shooting happened as the children mishandled the weapon, authorities said.

The 7-year-old victim was rushed to a hospital, where he was undergoing surgery, police said.

Police in Griffin, about 38 miles south of Atlanta, did not say if the two children are related.

Monday’s shooting follows another child-involved shooting in Georgia last week.

A 6-year-old girl died two days after her 4-year-old brother accidentally shot her in the head in Paulding County, about 40 miles northwest of downtown Atlanta, according to the Paulding County sheriff’s office.

CNN’s Darran Simon contributed to this report.