LEICA 746160
Scope and mount for over-the-top Piper setups.
Bolt a 4 × 28 scope to your Leica Piper and sight the line when the laser is working above ground instead of inside the pipe.
LEICA PART746160

Leica Scope and Mount Assembly — 746160

Turn the Piper into an above-ground laser

Inside the pipe, the Piper sits on its self-centering feet and the target tells you where the line is. Over the top, on a tripod or trivet above the trench, you need to sight the line by eye. The 746160 puts a 4 × 28 scope on the Piper so you can do that accurately.
Leica describes it as the optional scope and mounting kit that adapts the Piper for above-ground applications. The mount has screw holes for a firm, solid attachment to the laser, and the scope gives fine adjustment for aligning.
When the Piper is not in the pipe
Over-the-top work
Sight the line when the Piper is set up above ground, on a tripod or the trivet, instead of in the pipe.
4 × 28 scope
Magnifies the far end of the run, a manhole or a target, so you can line up accurately at distance.
Bolt-on mount
A mount with screw holes that attaches firmly to the Piper, so the scope stays aligned with the beam.