Ok its summer, the time for airsoft wars and theres one at my local shop for $150 or i can upgrade from 512mb to 1gb or i can wait till my birthday in a few months and get $200 save for a while and get atleast 2gb and still have money. Please give me a good deal if you can find a 2gb for less than $150 ill do it most likely but im set on the gun for now so i want something good to sway me.
Get the ram in the summer, because winter is coming, and get the gun in the winter, to get ready for summer.
unless somethign changed, your system is no where near powerful enough to run applications which would require that much ram get the airsoft gun because your entire system mroe or elss needs to be scrapped, I wouldn't be tossing any memory at it. Also, they don't make sdRAM in sizes large enough for 2GB and I doubt your motherboards chipset would support it even if it did.
go for the gun, i have a 9mm, and they are the closest things to actual shooting (besides paintball...)