Hey Call of Duty 4 beta players its time final level cap increase before the beta ends. Fourzerotwo confirmed on his blog that the level cap will increase on September 28th the Call Of Duty 4 beta level cap will increase from 16 to a rank of 25 allowing players to earn some new weapons like the G3, M60E4 and Dragunov and some new perks like Claymore X2, Slight of Hand and Martyrdom. Fourzerotwo also confirmed that the Call Of Duty 4 beta will end on September 30th.