MW3 Survival Mode - How to keep your Sentry Guns efficient after Wave 26+ on Resistance

With proper placement, Sentry Guns in Survival Mode can last you 30+ waves or even an entire game without ever needing to go back and buy another one again which helps in the long run when you come across armored juggernauts and helicopters that can wipe out your squads instantly. I like to think of them as a foundation for a fort that keeps your position secure at all times. This gameplay footage is to show how effective two sentry guns can be after wave 26+ without needing to hide them under a building of some sort all while keeping a proper defense with claymores.

Видео MW3 Survival Mode - How to keep your Sentry Guns efficient after Wave 26+ on Resistance канала D3ADSH0T