Product Overview
Sierra’s GameKing “Super Roo” 55gr projectiles are purpose‑built for high‑volume varmint and pest‑control shooters who need reliable accuracy, consistent performance and dependable terminal behaviour in .22‑calibre centre‑fire cartridges. The proven GameKing design combines a streamlined profile with Sierra’s renowned jacket uniformity, helping maintain stability in flight and delivering predictable results across a wide range of field conditions. The 55gr weight is a versatile choice for popular .22‑calibre cartridges, offering a strong balance of velocity, flat trajectory and effective expansion. The “Super Roo” bulk 1000‑pack format is ideal for shooters who burn through large quantities of ammunition during pest‑management work or extended range sessions. Each projectile is manufactured to Sierra’s tight tolerances, supporting consistent seating depth, reliable neck tension and repeatable accuracy during load development. Whether used for property management, varmint control or general‑purpose shooting, these projectiles deliver the dependable performance Sierra is known for. For reloaders seeking a cost‑effective, high‑volume option without compromising on quality, the SB1365K GameKing “Super Roo” remains a trusted and widely used choice across Australia.
- Calibre: .22
- Bullet Weight: 55gr
- Bullet Type: GameKing “Super Roo”
- Pack Size: 1000 projectiles
- Streamlined profile for stable flight
- Consistent jacket and core construction
- Ideal for varmint and pest‑control loads
Sierra GameKing “Super Roo” 22 Cal 55gr Projectiles — SB1365K — Available at Townsville Gun Shop Australia. When reliability counts shooters from Sydney to Cairns and everywhere in between choose Sierra projectiles.