Su-27SK On the Pic ...!!

Armament of the Su-27SK includes the 30mm calibre gun, with its set of 150 cartridges, rocket-guided and unguided weapons, and bombs.












The large air brake, which is used in landing and in combat manoeuvres, is located on top of the fuselage.







During airframe design, attention was given to high strength, light weight, durabilty, repairability and adaptability to series production.






Taken From http://www.airforce-technology.com/projects/su27/