1.0. Import the atached reticle XOB.
1.1. 3 Materials are automatically generated on the data folder.
2.0. Get inside "Optic_PSO1_pip.emat".
2.1. Change the material Class to MatCommon
3.0. Open "Optic_ARTII_PIPMaterial.emat".
3.1. RightClick into "basic material maps and its modifiers category"
3.2. Copy Group Properties
4.0. Return to "Optic_PSO1_pip.emat" and Paste Properties (not clear the diference betwen Paste Properties Here and Paste Properties ...)
5.0. In workbench both properties seems to be equal.
6. Open both .emat files with some text editor and compare.
6.1 Notice that in "Optic_PSO1_pip.emat" Albedo Map is written as "{4937682A31ED585A}$rendertarget".
7. Using this as reticle somewhere makes it to don't spawn the GUI Layout and show a black reticle instead.
{F2774716}
{F2774717}