US will not sell anything to Pakistan now because of current situation & it is highly likely that things will never get better between the two, which is good for Pakistan because Pakistan needs to keep itself away from US. So US & Europe are out they will not sell any Military hardware to Pakistan. The only option we have is China & Russia i.e. if Pakistan can renew its ties with Russia, then Russia will help Pakistan.
TU-95 Bear Bomber looks like a good bomber & if ever PAF thinks of buying a bomber it should be this one but I doubt that PAF will ever buy a bomber. The only thing PAF needs to concentrate on right now is buying new fighter jets (J-10B & I hope some time in future J-11s), SAMs (Long Range), Attack Helicopters (from China or from Russia if ties are renewed) & Armed Drones (Turkish Drones are good option) these are the main things Pakistan Army needs to look in at.
Pakistan needs to stick with her friends which are Turkey & China, Pakistan also needs to fix things with Russia. No more USA & Europe.