The shooting of two plainclothes officers with a high-powered rifle this week was a chilling reminder of something Chicago police have long said: They are outgunned by the city's gangs.

Now, four aldermen who are all former Chicago police officers are pushing to get as many officers trained in using high-powered long guns as quickly as possible to protect themselves from gang members who are favoring these weapons more and more, the Associated Press reports.

The aldermen say Chicago officers are now allowed to carry semi-automatic long guns if they are trained and certified, but there aren't enough instructors.

Under the plan that Taliaferro, Napolitano, Edward Burke and Willie Cochran expect to pitch to the rest of the City Council soon, the city would authorize money to hire retired Chicago police officers or retired federal agents who are certified to give the necessary training.