Tired of finding your inserts and points left inside your target? Tired of cutting open your $100–$150 targets just to save arrows? We have the solution.

In a joint venture with TuffHead Broadheads, Sirius Archery developed the toughest epoxy on the market, engineered specifically for carbon and aluminum shafts.

Real-world tested: Over 170 dozen arrows fletched in our custom shop with ZERO insert failures before launch. That’s not hype — that’s results.

SiriuslyTuff Insert Epoxy delivers a strong, reliable bond for arrow inserts and components. Its durable, impact-resistant formula ensures long-term performance under the harshest conditions.

• Shelf Life: 2 Years
• Working Time: 7 Minutes
• Full Cure Time: 24 Hours
• Ready for Broadheads: After 24 Hours