The less_grenade_mod.zip file you have requested: Clear Sky / Mods / Singleplayer / Less AI Grenading - 25.96kb 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 is an updated fixed version of the 'less grenades' part of Neod's Accuracy and Less Grenades mod, which crashes on the current version (1.5.10).
The accuracy part of this mod will also be up in separately, in a second.