I run into this a lot shooting Modified indoor Flint rounds.
The modified flint round is a 7 end, 4 arrows per end game with distances from 15 feet to 60 feet, at varying sized targets. It was accepted by the NFAA in 1960 to allow indoor ranges to have a Variable distance shoot when weather was bad outside.
It is shot twice for a perfect score of 280 with 28x’s. Scoring is 5, 4, 3 on the NFAA Field Face, with x’s counted. X’s break ties. It uses the the 35 cm field face and the 20 cm field face.
I started using Pin Nocks but I have creased a few arrows. Be sure to flex the carbons!