CowCow AAP01 T01 Magwell (Rainbow) Category_GBB M9A1 -Material: 6061 Aluminum

-Material: 6061 Aluminum

For Tokyo Marui G17 Series GBB Pistol

KCB-51 toy gun series

Item Weight (gram) 4000g Major Color Black Length 916mm Barrel Length 250mm Blow Back Yes Hop-up Adjustable Shooting Mode Semi /Fully Automatic/ 3 Burst Magazine Capacity 35 +1 rounds Bullet Type 6mm BB Pistol Power Source HFC134a &amp

CowCow AAP01 T01 Magwell (Rainbow) Category_GBB M9A1 -Material: 6061 AluminumFor Action Army AAP01 Aluminum 6061 material with CNC machined Maximum funnel increases the speed of reloads A curved bottom magazine profile corrects for both planar and rotational insertion errors Available in Silver, Black, Gold, Red, Blue & Rainbow Item Code : CCT AAP01 024**Important Notice**It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple remove a spacer to solve the issue.