Discover total absolute independence entirely freed from heavy LiPo batteries or freezing Green Gas pressure loss! Operate flawlessly and lethally even deep inside negative arctic winter temperatures. Find pure, totally reliable marksmanship directly within the classic Manual Airsoft Weapons (Shotgun Springers, Sniper Bolt Action, Spring Pistols) tier. Absolute zero maintenance, forcing a physical cocking action delivering perfectly durable precision directly into totally silent CQB skirmish scenarios.