Good pen, good ink. I like the rubber grip. It's very much like shoe rubber and it's great!

If you told me this was the only pen I could write with for the rest of my life, I would not be sad.

(Okay, I'd be a little sad, but less than if it was any other pen)

This pen and the Uni-Ball Jetstream are the best normal-use ballpoint pens in the world. Ink? Excellent. Smoothness? Excellent. Color? Excellent. Grip? Slightly more comfortable than the Jetstream, which is to say, excellent.

Bottom line: If you don't know what ballpoint you want, you want the Pilot Acroball.

Bought this pen for its hybrid ink and grip section. I find that it hold more comfortably than other competing pens with rubber sections. Acro ink is smooth and a great alternative to oil-based ink.

After hours of studying medium black or black variation ink pens and purchasing a dozen I received them and tried them out. I graded them from 7-10 and gave this one a 9.
It is a very nice and smooth writing pen.

I LOVED, however, the Uni-ball Jetstream RT BLX Ballpoint 1.0 Brown Black one the most. My wife who generally likes fine points and I both agreed that it is a top quality pen. I/We will be buying the 5 color set for sure!