This mod will turn the 4 default enemy sniper rifles into unique, powerful, piercing Non-Lethal rifles, capable of tranquilizing even enemies wearing heavy armor with a single body shot. This mod will also allow you to equip suppressors obtained in the field to any enemy weapons you obtained. On the other hand, a single shot from these rifles will put you to sleep.

Note: If you use infinite heaven to allow the enemies to use custom weapons this mod won't make much difference, therefore you should disable this option and allow the enemies to use only their default weapons (the strength won't matter since the rifles from this mod will all have practically the same strength)

IMPORTANT, CRAZY AND UNINTENDED UPDATE ABOUT THIS MOD: IF YOU STEAL THE ENEMY'S WEAPONS USING A CQC COMBO, THE WEAPON WILL COME WITH THE SUPPRESSOR! OTHERWISE, YOU'LL HAVE TO FIND A SUPPRESSOR IN THE FIELD AND EQUIP IT! (sorry about my enthusiasm)

This mod was made on top of my last mod Enhanced Quiet PLUS Suppressors by Default, therefore it has all the same modifications:
- Enhanced Quiet: both of Quiet's silenced rifles Wicked Butterfly and Guilty Butterfly are able to kill/tranq enemies wearing heavy armor with a single shot.
- Suppressors By Default: All your weapons will come with the highest grade suppressors available to them.
- Choking Enemies Will Put them to SLEEP. Read until the end and I will provide instructions for you to modify SLEEP DURATION using Infinite Heaven.

Optional Modifications:
- I provided versions that alter the magnification of almost all scopes to (2-8x), (2-6-12x) and (2-8-12x). Download the file according to their names.
Note: In all these versions the SHORT SCOPE will have (2-6x) magnification. Sorry for imposing this.

All files you download will have 3 files, one is the basic version of the mod with the corresponding magnification, the others:
- Files named + Suppressor will make all your suppressors unbreakable.
- Files named + Ammo will make all your suppressors unbreakable and give you unlimited ammo and support weapons.

How to change Sleep Duration using Infinite Heaven:

Go to your game folder: MGS_TPP > mod > modules > InfSoldierParams.lua

Open InfSoldierParams.lua in any text editor like notepad. Search for "sleepRecoverSec". The numbers after the = will determine in seconds for how long the sleep state will last. If you put a number like 7200 the enemy will sleep for 2 hours (real world time) or until other soldiers finds him and wakes him up.
Search for "sleepRecoverSec" and put the same value in all the places you will find it. Then save the file and open the game.

If you have any doubts, please, leave a comment.

Please, check out my other mod for non-lethal OSP: Piercing Non-Lethal SMGs for OSP (with suppressors)