Things I liked:Having the lanyard holding the pen around your neck is so much better than being in my shirt or pants pocket!! Things I would have changed:It has like a friction fit instead of a twist-click, which I'd be more comfortable with.
Things I liked:It is so handy to have one of these instead of digging pellets (one at a time) out of a can or pouch. Had to have one for every rifle so my grandsons could have as much fun as I was. Things I would have changed:Wish the lanyard came with it at this price.
Things I liked:Light weight, fly out of the rifle RAPIDLY, and make nice circles in paper. Things I would have changed:Not as accurate as domed over a longer distance. Problems feeding through a pellet pen.