You have to eliminate enemy thread near the village areas. but for the safety of common population you have target the in stealth and target the from you sniper. sniper shooting was not easy as it needs precision and accuracy but now you to concentrate and give more focus as weather is also though and you are left with no choice other than success in these mission. a small mistake can lead you to death so shoot , shoot and accurately shoot until all of them will be thrown to hell.
Go commando and kill them all.