The p.r.i.p.y.a.t.a.n._patch.7z file you have requested: Call of Pripyat / Mods / P.R.I.P.Y.A.T.A.N. A.R.M.S. - 40.74mb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R.: Call of Pripyat and upload any files you want to share or are missing. This is the only information we could locate:
Patch for P.R.I.P.Y.A.T.A.N. A.R.M.S. - Less mutants, more Stalkers,traders corrections, bug fixes + slightly more random situations !