What weapons did God Shiva give to Ram, Lakshman, Hanuman and Parshuram? How do they work while used in battles?

What weapons did God Shiva give to Ram, Lakshman, Hanuman and Parshuram? How do they work while used in battles? 1.Lord Ram had the Pashupatastra weapon of Lord Shiva. It is a celestial weapon which can be discharged by the mind, the eyes, words, or a bow. Pashupatastra is capable of destroying creation and vanquishing all beings. The power of the Pashupatastra was such that it was forbidden to be used against lesser enemies or lesser warriors. It is one of the six Mantramukta weapons that cannot be resisted. It was given to him by Sage Vishwamitra who received it directly from Lord Shiva. As per the scriptures Lord Ram used Pashupatastra which carried the blessing of Lord Shiva against Lord Shiva after the Ashwamedha Yagna (that one who will use this weapon will never be defeated) as he was ordered by Lord Shiva himself. (The aforesaid is not there in the Ramayan written by Sage Valmiki) Arjun did years of rigorous penance and pleased by Arjun, Lord Shiva granted him an irresistible weapon Pashupatastra which he received directly from Lord Shiva as per Mahabharata Varna , Vana Parva, Chapter 3, but Arjun never used the said astra. 2. Lord Parshuram was a great devotee of Lord Shiva and after a long penance he received a Parshu (a weapon) from Lord Shiva as a boon thus the name Parshuram was given to him. Lord Shiva also taught him warfare. Lord Parshuram killed all the male Kshatriyas on the earth 21 successive times with his Parshu. Lord Parshuram also clipped the thousand arms of Kartavirya Arjuna(Sahasrarjun), one by one, with his Parshu and killed him. 3. Lord Hanuman was blessed by Lord Shiva assuring him safety with a Kavaj (band) that would protect him for life. He also got the boon of longevity, scriptural wisdom from Lord Shiva. 4. Laxman used various weapons in his war with Meghnad( Ravan’s son). He used Varunaastra which Meghnaad failed. He used Sauryaastra to neutralize Meghnaad’s Aagneyastra . Then Lakshman had to use powerful weapon named Maheshwar astra to stop Meghnad’s asur weapon (Shoots a really fast fiery beam). Maheswar astra is the weapon of Lord Shiva. Meghnad was eventually killed when Lakshman used Indrastra (An Astra of Lord Indra, It would bring about a 'shower' of arrows, like rain, from the sky).