As does the RCC claim that Muslims profess the same God as they do.
# 841 The Churchs relationship with the Muslims. The plan of salvation also includes those who acknowledge the Creator, in the first place amongst whom are the Muslims; these profess to hold the faith of Abraham, and together with us they adore the one, merciful God, mankinds judge on the last day.[330]
“As does the RCC claim that Muslims profess the same God as they do.”
Are you saying that Muslims do not “profess to hold the faith of Abraham”?