Victory outserts to fit 0.166 hunting arrow shafts. Part numbers as follows with fitment.
Part # ACISHOKVXXLS
Fits VAP SS 250
Part # ACISHOKVXLS
Fits VAP 250, VAP TKO 300, VAP-SS 300
Part # ACISHOKVLS
Fits VAP 300, VAP TKO 350, VAP-SS 350
Part # ACISHOKVMS
Fits VAP 350, VAP TKO 400, VAP-SS 400