To rokistaking187: Here's a link I found:http://www.gtainside.com/en/download.php?do=detail&cat=252&start=280&id=31432&orderBy=
To MastahB: You can simply rename the .dff and .txd files and use TXDworkshop to edit the .txd
To xxJUANxx: Totally agree with you.
To Crowz616: You should make a plain chrome texture for the rifle.