GEL TOY NATION SR16 Gel Blaster with metal gearbox - US STOCK

SR16 GEL BLASTER FEATURES SR16 nylon fiberglass split receiver URX3.1 10 inch fishbone Metal front and rear mechanical sights Metal puller handle / shell window Metal double-sided linkage air mount Metal bilateral linkage fast/slow mechanism Metal bilateral linkage magazine release Metal bilateral strap buckle QD holder Metallic fire plugs/bushing Heavyweight: weight 4.85 lbs center of gravity balance hand feeling explosion HOGUE nylon + soft rubber buttstock GSL METAL GEARBOX FEATURES Full split structure All-alloy standard gearbox The new upper and lower touch plate type magazine power supply system Equipped with empty return system, machine piece linkage system Customized non-adjustable metal gear Stainless steel rack and pinion with tough ladder M5 threaded metal tailpiece Metal trigger/pusher/stilts First silver-plated switch set to extend high frequency life XT30 high-current battery interface How to reach 330 FPS with the SR16 gel blaster ? The initial performance is 260 fps and can reach 330 fps with: Install the 11.1V BOSLIPO battery Wrap the hole in the inner metal barrel with teflon Install the M110 spring