These 'pointers' or handhelds are rarely perfectly on axis and if they don't rotate off axis as above when just turning, they will do so when you rotate a focus lens.
If you plan on using it as a aiming device, you're going to need X/Y axis adjustments to put the beam on your POA/I...
Also note, I believe Jayrob is offering this with a focus knob that protrudes from the face as an option for those that desire to have a readily accessible focus.
I can't say I am familiar with all the DX hosts and the such, but I can say this L2P host is absolutely top notch - way beyond the...
In fact, I might use some thread lock on mine... I do not want it to move... I've focused it to about 75 yds.. lock it down and leave it be. The stainless bezel looks nice with the bare aluminium focus ring. I anodized my focus ring black to match the rest of the build... both look nice and...