Guarder Bore-Up Cylinder Set for Marui MC51/G3SAS bunnyworkshop The Mega Arms GBBR (Airsoft

The Mega Arms GBBR (Airsoft Gas Blowback Rifle) represents the continued evolution of Airsoft guns as training systems

SKU DY-WT09-ATFG Item Weight (gram) 635 Major Color A-TACS (FG) Built Material Aluminum Die Cast Manufacturer DYTAC

SKU GP937S Item Weight (gram) 230 Major Color Sand Built Material PA + GF Manufacturer G&P Hop-up N/A Shooting Mode N/A Gearbox Type N/A Fit Battery Pack N/A Bullet Type N/A Pistol Power Source N/A

has made some tweaks and improved upon outdated AR-15 handguard designs

Hop-Up: NONE

Guarder Bore-Up Cylinder Set for Marui MC51/G3SAS bunnyworkshop The Mega Arms GBBR (AirsoftEssential 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