I am new to Shadowrun, I started with Anarchy and then 6e, I don't know 5th edition and so I have difficulty understanding something.
Yeah.... Since they decided to cut many clarifying examples and (perhaps redundant) clarifying rules, 6th edition made the rules ambiguous and harder to understand (not easier as I think the intention was when they decided to reduce the word count). In many ways I guess the edition is far easier to read and understand if you already have knowledge from SR5 :-/
If it wasn't for this I would probably openly promote SR6 as the most newbie friendly edition...
So damaging weapons means destroy or weaken the functionality.
With a strict reading of the rules in SR6 (as written):
* Chapter on "Devices" does not talk about bricking, matrix damage modifiers, matrix condition monitors or device ratings. And almost the entire text talk about commlinks. Not firearms or other devices. There even didn't use to be a device rating table for devices other than Commlinks, Cyberdecks and RCCs.
* Chapter on "Personas and Attributes" does talk about bricking, matrix damage modifiers, matrix condition monitors and device ratings - but in the context of personas, commlinks and cyberdecks. Not firearms or other devices.
* Chapter on "Bricking" have the first paragraph from 5th edition, but left out the clarifying (but perhaps redundant) second paragraph that talk about firearms and other devices (other than commlink and cyberdecks). That for example firearms can no longer be fired if the firearm is bricked.
SR5 p. 228 Bricking
If a device is bricked, it stops working: batteries are drained, mechanical parts are fused or gummed up with melted internals, and so on. That said, not all devices are completely useless when bricked. A vibrosword is still sharp, a roto-drone glides to the ground on auto-gyro, a lock stays locked. The firing pin on an assault rifle might not work, but its bayonet works just fine for stabbing smug hackers. And you cant exactly brick a katana, ne? And dont panic when your trickedout combat bike gets bricked; it will ride again
if you know a competent technician.In previous edition, causing matrix damage was kinda binary. Either the device was fully functional (had at least one matrix condition monitor box left) or it was 100% bricked. In 6th edition devices start to deteriorate with more matrix damage taken
SR6 p. 174 Personas and Attributes
All tests using a damaged device have a 1 modifier for every three full boxes of Matrix damage, until the device is repaired.(but as this is only mentioned in the Personas and Attributes chapter, not in the Devices chapter, it is actually, from a strict reading of the rules as written point of view, not clear if this have an impact on all actions you take with any device or if it just affect matrix actions you take with commlinks and cyberdecks).
There are actually many many examples of this (in almost all sections of the book). While I in previous editions typically argued RAW (Rules as [strictly] Written) I now, for this edition, almost always instead argue RAI (Rules as Intended [with the help of clarifying posts from the author and by applying common sense or real life knowledge and by borrowing rules and examples on how it used to work in previous edition]).