CNC HOP UP CHAMBER AR15 UNI TYPE:ULTRA 525gInner Barrel: ~285mmMagazine Capacity: 30

525gInner Barrel: ~285mmMagazine Capacity: 30 rounds per shell

It's a lightweight polymer frame pistol

75" wide with Velcro® Brand hook backing

over 100 dB on Full Auto

KSC/KWA LM4 GBB Magazine

CNC HOP UP CHAMBER AR15 UNI TYPE:ULTRA 525gInner Barrel: ~285mmMagazine Capacity: 30Features CNC machined construction Rotary design allows for easy adjustment Constructed from EN AW 7075 for extended lifespan All necessary hardware included Bucking not included Specifications Compatibility: Most M4 series Airsoft AEGs Material: Aluminum alloy WHAT DOES THE ULTRA VERSION ADDS? Hop Up chamber ULTRA is also based on our BASIC chamber and is also made on precise CNC machines from aviation grade aluminium 7075. This chamber also has the