How to install the Half Jacket Insert System by Sirius Archery Products. In this updated video we show you how to install the half jacket with the updated tooling mark on the sleeve!
After years of development and testing, we introduce the strongest and most customizable insert system available on today’s market - the Sirius Archery Half Jacket.
The Half Jacket is a patent-pending design for .204 diameter arrows - manufactured exclusively for Sirius by Ethic’s Archery, the leader in premium inserts. The Half Jacket is available with either stainless steel or aluminum bodies and both stainless and aluminum sleeves yielding weights from 50 to 200 grains. You can simply mix and match aluminum and stainless to achieve the perfect weight for your setup. Because this design is so radical, little to no sleeve tuning is required; this makes installation a breeze.