Modular Arrow
Modular arrows are arrows constructed in such a way the head can be removed and reused. This is done when the shaft breaks in order to cut down the costs of arrow construction.
-Relevant Construction Rules
4.9.8.6. A draw stop is required and must effectively stop an arrow from being drawn more than twenty-eight (28) inches. It should protrude at least one-fourth (¼) of an inch away from the arrow shaft.
4.9.8.6.1. If the base of the head of an arrow prevents the archer from drawing beyond 28 inches (71.12 cm) the head of the arrow acts as the draw stop.
4.9.8.7. Arrow/bolt striking surfaces may not easily pass more than one-half (½) inch through a two and one-half (2 ½) inch diameter hole. No part of the arrow/bolt’s striking surface may be less than two and one-half (2 ½) inches in any direction.
4.9.8.8. All arrows/bolts must contain a penny, or solid metal blunt of an equivalent gauge and circumference, perpendicularly secured at the end of the shaft.
4.9.8.8.1. All arrows/bolts using modular technology must create a semi-permanent connection point through the means of threaded screws, epoxy, glue, or strapping tape; the head must be secondarily secured at the end of the shaft with tape.
4.9.8.9. The arrow’s/bolts striking surface must be constructed of open-cell foam.
4.9.8.11. The striking surface of an arrow/bolts must be free of tape.
4.9.8.12. The arrowhead should not have excess axial or lateral movement and must be secured at the end of the shaft in such a way that they will not come off if firmly twisted or firmly pulled.