The Altra Glue In Point.166 80 gr. is a precision glue-in arrow point designed for archers who demand weight-tunable accuracy and secure shaft seating. It’s available in two spine options—250-300 and 350-400—and in 80, 100, or 120 grain weights for flexible tuning.

• Diameter:.166 inch glue-in point designed for standard arrow shafts
• Spine options: available in 250-300 and 350-400 spine to match your arrow profile
• Available weights: 80, 100, and 120 grains for precise trajectory and impact energy
• Glue-in design: engineered for flush seating and reliable retention
• Micro FMS insert compatibility: accepts micro FMS insert weights for fine balance tuning
• Pack quantity: sold in a 12-pack for convenient replacement and setup

With multiple spine and weight options, you can tailor the point to your arrow’s stiffness and your draw length, helping to achieve consistent flight and predictable impact. The flush glue-in installation minimizes wobble and vane contact, promoting stable arrow behavior across shots. The micro FMS insert weights offer granular balance adjustments without replacing the point, making it easy to fine-tune for field conditions or target distances. A 12-pack ensures you have spare points for field shoots, practice sessions, or multiple setups, so you stay ready without downtime.