i need something which would not require rail upgrade, so i could attach scopes, grip, and flashlight.
edit:
What do you think of these here?
http://airsoftzone.co.uk/airsoft-guns/gen-2-tr15-m4-raider-l-blowback-tan-aeg-gng
http://airsoftzone.co.uk/airsoft-guns/gen-2-tr15-m4-raider-xl-blowback-tan-aeg-gng
Sorry if I'm realy picky, I just want something that would last a long time.