I've made a stand alone sentry gun retext, i hope you enjoy it :)
Here some comparsion screen:
Normal
http://imageshack.us/a/img705/3085/torrettanormale01.jpg (http://imageshack.us/a/img705/3085/torrettanormale01.jpg)
http://imageshack.us/a/img259/313/torrettanormale02.jpg (http://imageshack.us/a/img259/313/torrettanormale02.jpg)
http://imageshack.us/a/img26/6826/torrettanormale03.jpg (http://imageshack.us/a/img26/6826/torrettanormale03.jpg)
Modded
http://imageshack.us/a/img716/1923/torrettamoddata01.jpg (http://imageshack.us/a/img716/1923/torrettamoddata01.jpg)
http://imageshack.us/a/img819/7898/torrettamoddata02.jpg (http://imageshack.us/a/img819/7898/torrettamoddata02.jpg)
http://imageshack.us/a/img221/4853/torrettamoddata03.jpg (http://imageshack.us/a/img221/4853/torrettamoddata03.jpg)
http://imageshack.us/a/img543/5181/torrettamoddata04.jpg (http://imageshack.us/a/img543/5181/torrettamoddata04.jpg)
I know it's not soo lore-friendly... hope you can forgive :(
The texture are 4096 quality... What can i say...... heavy?
Enjoy :)
https://mega.co.nz/# (https://mega.co.nz/#)!8M8kwIyI!dIuJC2pwoDhBzpgjsbC0EGBC9kA0JA4YQYCGFKn1ByQ
Critics allways accepted, and needed, to do better thing in future :)