ACETECH AC5000 Handheld Airsoft Chronograph spring airsoft guns Patent Dump-Valve Design supported with

Patent Dump-Valve Design supported with ingenious breach design to generate anti-bolt stick motion

built in sling mount

The Helix Paintball Mask takes player comfort and upgradability to new levels

Minimalistic "FLE" body

ACETECH AC5000 Handheld Airsoft Chronograph spring airsoft guns Patent Dump-Valve Design supported withAcetech is founded by former Xcortech team members to build better airsoft related electronics. Features: Support Micro USB (5V 0. 5A) power input (no battery charge function) or Use AA Alkaline battery*2 Measures Muzzle Velocity from 30 m s ~ 400 m s (90 ft s ~ 1200 ft s) Ammo parameter setting supports 5 memory slots Ammo parameter setting from Weight: 0. 01g ~ 9. 99g Caliber 4. 5mm ~ 18mm 25 memory slots for velocity and ROF (Rate of fire) Idling