166 Phantom Titanium Outsert

This titanium outsert fits Altra Arrows Phantom 166 shafts and enhances durability and performance. It secures into the shaft at 0.875" and threads onto the insert at 0.43".

• The insert secures into the arrow shaft at a depth of 0.875", while the titanium outsert then threads directly onto the insert and encapsulates the leading end of the arrow at 0.43"
• Essential rubber O-rings come pre-installed on the insert to aid in locking the outsert in place which reduces vibration and improves concentricity