F.o.c. definitions

F.O.C.

Forward of centre, the distance the centre of gravity is moved forward in relation to the centre of the arrows length, usually expressed as a percentage
Found on https://www.encyclo.co.uk/local/20513

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F.O.C.

Front of centre – the balance point of the arrow when the point is fitted.
Found on https://www.soarvalleyarchers.com/glossary-of-archery-terms/

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