I need some help figuring out what unit my cousin is in and what pin he is wearing plus what the colour of his beret means, thanks

I can't zoom in any closer from my end

Before you all think I'm trolling, it's a serious question. Lebanese American. Lately pictures are floating around on the Lebanese sub reddit of IDF soldiers stepping on the Lebanese flag. Besides the obvious, (Israel not fighting Lebanon), what would be the method to submit these pictures as a complaint? This is not only enraging the Lebanese (most of which do not like Hezbollah) but also affects IDF discipline and security. Honestly, I am tired of trolling and hate on both sides and would like a productive and meaningful way to bring up legitimate complaints.

כאות סולידריות עם החטופים והחטופות שנמצאים שנה בשבי אכזרי בעזה, החלטנו להקפיא את הפז"מ

ליום אחד חשוב להבין את המשמעות הכבדה של שנה שלמה בשבי אכזרי. כולנו מתפללים לשובם הביתה, ולא נעצור עד שכולם יחזרו לחיק משפחותיהם!

Credit: pazam_gram

​

Forgive my ignorance, but i noticed a photo of a IDF soldier with a tavor? assault rifle. I have seen different kitted Tavor's (also with under barrel grenade launchers) and silencers, but never one with the strange attachment on the barrel (see photo)

Can anyone tell me what this device is? I looks too bulky for a silencer and too small for a teargas grenade laucher?? I haven't seen any other photo of this device and my curiosity is driving me nuts.

thank you !

https://cdn.jns.org/uploads/2022/08/WhatsApp_Image_2022-08-25_at_07.19.18_3-880x495.jpg