Bowmar - Nose Button Colour:Purple The micro insert weights are

The micro insert weights are designed for use with all Altra 166 arrows and are stackable for infinite weight adjustment

so there’s no time wasted during your perfect shot

3 one ounce weights included

On the front of the case is a dedicated mesh accessory pocket for quick access to accessories and other shooting gear

5mm HIT inserts (16 grains) or 5mm Aluminum 8-32 Half-outs (25 grains) included

Bowmar - Nose Button Colour:Purple The micro insert weights areDescription: CREATES THE MOST CONSISTENT ANCHOR POINT EXTREMELY LIGHT WEIGHT 2 SIZES INCLUDED FOR PREFERENCE AND PRECISION PATENT PENDING QUICK AND EASY TO INSTALL AVAILABLE IN 8 COLORS TO MATCH ANY SET UP