Aluminum nozzle with FPS adjustment NPAS set for WE KAC PDW
This is a new version of RA-TECH patented Negative Pressure Adjustable System (a.k.a. NPAS) for WE KAC PDW series GBB. It allows you to adjust the muzzle velocity and the effect of blowback.
The loading nozzle is still made of 7075 CNC aluminum material adding with the new design of magnetic locking and exchangeable nozzle tip system. The magnetic locking system can stable the flute valve position and avoid the muzzle velocity dropping during vibration.
Players can install different nozzle tips to get suitable muzzle velocity for different fields/games requirements. The velocities, according to the producer, are:
Green tip 0-95 m/s (approx. 312 fps)
Blue tip 0-125 m/s (approx. 410 fps)
Red tip 0-145 m/s (approx. 475 fps)
The package includes an aluminum loading nozzle, three nozzle tips, steel nozzle guide set and a tool.
Recommended with Maple Leaf hop up buckings for better performance.
RA-TECH
was established in 1995. It was original established as supplier for RA-TEC Survival Game Team (IPSC). After twice of expansion and relocation, it is now located at Hualien City, Taiwan. From 2002, RA-TECH started to promote its own products with its design focus primary to meet customer's expectation and demands. RA-TECH focuses on quality upgrade parts, accessories and conversion sets mainly for GBB.
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