Chain alignment

prospector

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Fit a new front sprocket today as one fitted was worn on the outside edge and decided to check alignment with a little laser pointer thing I had by clamping it to the rear sprocket and aiming at the front and it appears the chain adjusters are a full mark out on the lefthand side.
No movement in swing arm so appears reason for wear on sprocket.
 

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Don't go by the alignment marks. Use a straight edge of some sort or your laser pointer to align the rear sprocket with the front sprocket.
 
Fit a new front sprocket today as one fitted was worn on the outside edge and decided to check alignment with a little laser pointer thing I had by clamping it to the rear sprocket and aiming at the front and it appears the chain adjusters are a full mark out on the lefthand side.
No movement in swing arm so appears reason for wear on sprocket.

You did the right thing.
Those alignment marks are hardly ever accurate.
 
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