Check the listing for details. 25/100 Grain Archery Arrow Insert, 1 Set for .244 Carbon Arrows. Condition: New. Listed at 16.53 USD. Archery Arrow Inserts for Carbon Arrow Practice Field Points Inserts Fit Compound Bow Recurve Bow Target ShootingSpecification Color: Gold ToneMaterial: BrassWeight: 25/100 GrainPacking List: 25 Grain*12+100 Grain*6AdvantageThis Arrow Inserts fits perfectly and is easy to use, glue it to the end of the shaft, hold it until it's tight, then screw it into the field point, giving archers the ability to optimize their shooting performance, accuracy, durability and overall Tools for the shooting experience.ApplicationArrow Inserts Featuring a universal 0.244-inch bore carbon arrow shaft, it is the first choice for practice shooting with compound and recurve bows, improving arrow performance and accuracy to meet the needs of archers with different skill levels and shooting requirements.