Spray a spot onto the rag with the Rem Oil and wipe down the outside of the action and wipe the inside of the magazine as far as you can. You made need to reapply Rem Oil to the rag if it runs out.

Slide the fore grip back and wipe down the chamber.

Use the rag to wipe down the magazine originally covered by the fore grip.

Press the slide release and slide the fore grip forwards or backwards to ensure the magazine is all clean.