SIG 552

The Sig-Saurer SG-552 is a compact carbine based on the larger SIG 500 series of rifles. It is chambered for 5.56 NATO ammunition.

In Resident Evil
The SIG 552 appears numerous times in the film Resident Evil: Apocalypse. It is seen in the hands of both STARS members as well as the helmeted UMBRELLA security forces.

Trivia

 * There are numerous claims that the 552 appears in Resident Evil 4 at certain Merchant stands. It is likely, however, that gamers are mistaking the low-resolution textures of the semi-auto rifle for the SIG 552.