The ak_74_textures.zip file you have requested: Clear Sky / Skins / Weapons / Retexture ak74 - 1.75mb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R.: Clear Sky and upload any files you want to share or are missing. This is the only information we could locate:
This mod retextures the AK-74 in the game. See the screenshots for full details.