In the realm of archery, precision and durability are paramount. The Altra Reinforced Concentric Outset System (A.R.C.O.S.) outserts stand as a testament to these principles. Crafted from robust Ti5 titanium, these components are engineered for unmatched performance in demanding conditions.
The design begins with an insert that secures into the arrow shaft at a depth of 0.875 inches, providing a solid foundation. On this base, the titanium outsert threads directly onto the insert, encapsulating the leading end of your arrow by 0.43 inches. This configuration enhances both structural integrity and durability—key factors when consistency is crucial.
To further refine performance, pre-installed rubber O-rings play a critical role in locking each outsert firmly in place. These O-rings effectively dampen vibrations while improving concentricity—a vital aspect for achieving precise setups and superior downrange accuracy.
Available across four spine sizes with a total weight of 75 grains when paired with their accompanying 7075 aluminum inserts, these outserts provide optimal fit options tailored to your specific needs.
For those who demand excellence from every shot they release, Altra's offering delivers reliability where it matters most.