Crossfire is realatively quite good. You have an account, you can BUY/SELL weapons and buy accesories for your soldier. There are also 3 classes and 1 more has just been made - SWAT, SAS, OMOH, SOP . You do have to download this game as it keep on getting better through patches. I wouldn't say it's the best because there FPSs like - COMBAT ARMS, WARROCK.etc So...... I would give it 8/10 . :D Cya.
If you mean browser based then check out Uberstrike, Quake Live, Be Gone and Russia's Army If you mean downloadable (free) then checkout Cross Fire, A.V.A., Combat Arms and Team Fortress 2 (Steam)
I find a reasonable game (It is hard to find a great online FPS without downloading) to be a game called Russia's Army. It has 8 player online with a selection of weapons and a nickname. You can find it here: http://www.gamevial.com/russiasarmy.htm
quakelive.com is one of the easiest fps online PC games that you can play.
FPS games that can be played online include Crossfire and Eve Online. FPS games are also sometimes known as MMORPG games and are very popular with all ages.
The FPS considered to have the best online multiplayer by many critics is Call of Duty. It has many different game modes like HeadQuarters, Domination, Team Deathmatch, Free-For-All. Also, it is more organized and the stats are fun to compare with other people. If you are looking for FPS with great campaign modes Fallout 3 is a good option. Halo also has a good campaign but that is only for Xbox 360.
You mean Air Rifle. Yes this is fine. Air rifles (Not AirSoft) usually fire between 500 FPS and 1200 FPS
foot pound second brick
CROSMAN 1400: 10 pumps = 580 FPS. made in 3 variations between 1968-1978
Warrock
Halo 2
There are several places one can obtain Free FPS. These websites include MMOBomb, Free MMO Gamer, Combat Arms, Battlefield Play4Free, and Online FPS.
No, The battery size determines the Rate of Fire or how fast it shoots. The fps is determined by the spring.