I wουld lіkе tο сhοοѕе inbetween a red/green dot scope(nο zoom), a red/green dot scop wіth small amounts οf zoom, аnd a holographic sight. Mу money range іѕ аbουt $80. Mу gun shoots аbουt 400 fps аnd hаѕ a 502mm 6.01 mm barrel inside, mаkіng іt hаνе a longer range. I аlѕο play іn field games, nοt much οf a cqb guy.
idk much about guns and scopes but from what i know $80 wont get you much.
I would go with a red dot depending on how far you are shooting, but for longer range I would recomend this:
http://www. actionvillage. com/016-195-0009
Which my friend has and ive used. Its pretty good or this:
http://www. redwolfairsoft. com/redwolf/airsoft/Accessories_Scopes_and_Sights_AEG_Milspex_NSN_ACOG_Style_Red_Dot_Crosshair_Style_Scope. htm
I have this for my M4 AEG: http://www. airsoftgi. com/product_info. php?products_id=6335 Which is ok. Not much of a far range thing though
Depends on how you view your games. If you enjoy feeling safer and stay back and try to pick people off then try the 4×32 ACOG scope with adjustable reticules. If your in the field and you feel like a rushing type of game then try a simple red dot or holographic sight so you can pop your gun up and quickly aim and engage your target with out being hit or get to them first. So value these to scenarios and pick which would best fit your style.
Hope this helps.