I initially thought this thread was about like, the kind of magazines you read. And it wasn't, but then in a strange self-fulfilling prophecy, it was.
QUOTE
"Spare clip: A spare clip comes unloaded but can hold the maximum rounds for the weapon. Each clip is specific to the weapon you buy it for, but they all cost the same. And yes, it’s technically a detachable box magazine, but the Cityspeak word for it is so popular these days that even the catalogs call them clips."
I wrote this line, and the initial draft was probably less polite than what made into the final book. Something like "And yes, it's technically a detachable box magazine, but shut the fuck up." was what I originally wrote for the game text, IIRC. Possibly it was "...but nobody gives a fuck".
*checks*
Ah, here it is.
QUOTE (Gear Chapter, 1st Draft)
And yes, it's technically a detachable box magazine, but only an out-of-touch drekhead would actually call it that these days.
Jason Hardy went and politened (neologism, son) it up as is his wont.
Also from the same draft, in the terminology sidebar, and this may have made it into final (can't be arsed to check atm, I ostensibly should be working and have spent way too much time on this silly post)...
QUOTE (Gear Chapter, 1st Draft)
Ammo: Refers to the amount of ammunition a ranged weapon can hold, followed by the method of reloading in parentheses: (b) means break action, © means detachable external box magazine, or "clip" in modern street parlance, (d) means drum, (ml) means muzzle-loader, (m) means internal magazine, (cy) means cylinder, and (belt) means belt-fed.
***
In summation, Craftomega, RHat, Shinobi Killfist and Umidori are all 100% correct here. In actual Modern English, clip actually means "a magazine from which ammunition is fed into the chamber of a firearm". Like, that is from an
ACTUAL DICTIONARY. This is a bandaids/bandages thing, evolving language.
Technically speaking, "mags" would be both more technically correct while being believably brief and functional street slang, but it would fly in the face of four editions of Shadowrun slang and functionally constitute a micro-retcon in and of itself. I'm a bigger gun nerd than anybody, and not even I care about proper jargon that much.
Even people who are around and handle firearms all the time, even professionally, refer to "detachable box magazines" as clips not infrequently. Someone who has actually for real shot more actual human beings than I care to think about has said "toss me a fresh clip" or whatever, even if that is not precisely accurate. Not everyone cares about using the precisely correct jargon all that much.