If your bored and got Steam, check out World of Guns, its free firearm simulator game. http://store.steampowered.com/app/262410/

Check out the demo videos

 

It kinda cool simulator of field stripping, reassembly etc of firearms. Its technically not  shooter game.

 

As you learn about new guns you unlock other ones and you can disassemble, fire, use different views etc...

 

Steam is a free platform for games.

I'm downloading this. Seems pretty nifty.

realistic or what?

Thanks bro. That app is fun.

Realistic enough I would say

I will be spending time on it for sure

its very fun but it requires a lot of time to unlock all the stuff youll be interested in. or you can spend way more than its worth to unlock every gun in the game. advice though if you wanna set some fast times go into the settings and turn off whatever feature it is that snaps to the part you click on. waiting for the camera to spin around can waste quite a bit of time and if im trying to click fast it could make me miss too.