![image_4811](http://hotspotairsoft.com/cdn/shop/products/ASR-UGK-2_{width}x.jpg?v=1618553547)
Description: Echo 1 / BRAVO ASR/MK98 Sniper Rifle Upgrade Kit Kit
Includes: Upgrade Spring
Upgrade Spring Guide
Upgrade Cylinder
FPS should be upgraded to around 500-530+
Includes: Upgrade Spring
Upgrade Spring Guide
Upgrade Cylinder
FPS should be upgraded to around 500-530+