Ultra attack speed sniper build

Wtf shrapnel so early? What you gonna do some early pushing or something?

See the alternative skill build.

Err...make the Shrapnel rush the alternative skill build. If you want a ton of attack speed, why get shrapnel. I wouldn't even get shrapnel before getting stats for even more attack speed.

Your common build isn't the common one for sniper...

I would have said no about the glove at the beggining, but sniper will barely have time to go the side shop. It is still viable.

Skipping Headshot that long is a Big No.
Enemies will be likely to turn around when they are being ministunned every 0.55 seconds.

This is a really good build but I'd push shadow blade first and bypass start items altogether. People will yell regardless of what you build with sniper, but Shadow can be the difference between death or no death. Then your team begins to complain. I supposed it depends who you group with but be warned if your team sucks the other side will catch on. They'll focus on you due to that mask of madness and the resistance they encounter coming near you. That will lead to a gank.