All NOOSE units will wear balaclava, And they will walk normally. (No more crouching!)
Also, they will not wear gas mask anymore.

Installation:
1. Use SparkIV or OpenIV and open pc/models/cdimages/componentpeds.img
2. Replace files from componentpeds folder
3. Use SparkIV or OpenIV and open pc/models/cdimages/pedprops.img
4. Replace files from pedprops folder
5. Open common/data
6. Replace Peds.ide from data folder
7. Enjoy!

(Make sure backup your files!)

22/01/29 update
Helmets upgrade!
Original author: lenol03
https://www.gtainside.com/en/gta4/skins/144666-hd-noose-headgear/

If there any bugs occur, Plz gimme a comment!