Victory VForce Gamer Arrows 400 Blazer Vanes 6 pk.. Straightness tolerance of +-.003" and weight tolerance of +- 0.5 gr. Available in sizes 300 (9.9 GPI) 350 (8.7 GPI) 400 (8.2 GPI) and 500 (6.9 GPI). Includes nocks and VF 22 gr. inserts. Factory fletched with Blazer vanes. Specifications for Victory VForce Gamer Arrows: Manufacturer: Victory Quantity: 6 Package Contents: Victory VForce Gamer Arrows Standard diameter hunting shaft made from high quality carbon composite fibers with ICE coating for easy removal from targets and increased penetration. Straightness tolerance of +-.003 and weight tolerance of +- 0.5 gr. Available in sizes 300 (9.9 GPI) 350 (8.7 GPI) 400 (8.2 GPI) and 500 (6.9 GPI). Includes nocks and VF 22 gr. inserts. Factory fletched with Blazer vanes.