PAF currently has an inventory of 500 to 530 fighter planes. However, at any given instance, around 400 fighters are operational. Some 70 of the Mirages have been given ROSE upgrades - allowing them to engage in BVR combat; and also allowing them to either perform high-altitude air-superiority missions or specialized surface strike missions. The F-7PGs and F-16s are the PAF's main multi-role fighter aircraft - while the F-7P is a limited interceptor/ground-strike aircraft. It is likely however that the PAF will procure another 26 F-16A/Bs to start retiring its F-7Ps.