SCORPIO PolarStar JACK HPA – 155mm | 5 Colors SAME PERFORMANCE. DIFFERENT ATTITUDE. Five colors. One proven PolarStar HPA platform.

Introducing the SCORPIO PolarStar HPA Series, a compact and versatile HPA platform designed for players who demand mobility, responsiveness, and a distinctive modern appearance. The SCORPIO features a skeletonized AR-style receiver, carbon fiber tube, and the Stinger dual-folding stock adapter, creating a lightweight and compact configuration suitable for a variety of play styles. At the heart of the SCORPIO is the PolarStar JACK HPA system, delivering fast response and consistent performance in a compact platform. The JACK model is manufactured by POSEIDON X CSI under license from PolarStar, the renowned American HPA manufacturer. With its 155 mm inner barrel and compact overall configuration, the SCORPIO is especially well suited for CQB and highly mobile gameplay. SCORPIO Product Features ⭐ Multi-Role Rifle – Compact and versatile configuration for different gameplay environments ⭐ PolarStar JACK HPA System – Powered by the proven JACK HPA engine ⭐ Stinger Dual-Folding Stock Adapter – Flexible folding configuration for compact handling ⭐ Carbon Fiber Tube – Lightweight construction with a distinctive appearance ⭐ Compact Design – Designed for mobility and maneuverability ⭐ Skeletonized AR Receiver – Modern lightweight receiver design ⭐ 155 mm Inner Barrel Specifications Model: SCORPIO PolarStar HPA HPA System: PolarStar JACK Inner Barrel Length: 155 mm Available Colors: Black / Red / Green / Purple / Silver Hose: Not Included Available in 5 Colors: ⚫ Black　🔴 Red　🟢 Green　🟣 Purple　⚪ Silver Important Note HPA hose is not included and must be purchased separately.