Guarder Bore-Up Cylinder Set for Marui MC51/G3SAS ak operator - Type: GBB

- Type: GBB

- CNC Aluminum Construction

The real ZB26 is a gas operated

Gas Blow Back Pistol with Semi-Automatic Shooting Mode  1:1 Ratio of Government M1911A1 Model (Commercial Military)  Very heavy built & Great Front/Rear Balance  Extreme smooth slide cycling with clicks & clacks metal sound  Advance Gas Injection System with Adjustable HOP UP system  Adjustable Rear Sight (Up/Down)  Equipped with 20mm lower rail for Flashlight or Laser Sight attachment  Excellent Craftsmanship with Textured grip and Solid Pistol Frame  Special textured handgrip offer firm hold of the weapon  Authentic engraving on both sides of slide  Take TOP GAS out of the box  Powerful 300fps Muzzle Velocity w/ HFC22 TOP GAS  This gun can be strip-down like the real steel  Realistic anodized Graphite Finish look super authentic  VALUE DEAL: Include TWO Magazines

4mm)  Internal diameter 6

Guarder Bore-Up Cylinder Set for Marui MC51/G3SAS ak operator - Type: GBBEssential part for upgrading your Airsoft Electric Gun AEG Durable cylinder with Polished Inner surface guarantee smooth action As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed Package Includes: 1. Stainless Bore Up Cylinder Head 2. Bore Up Air Seal Nozzle 3. Bore Up Ventilation Piston Head 4. Bore Up Chromium Plating Cylinder Bore Up Cylinder Set need to be used with M120 ~ M170 AEG