Guarder Stainless Steel Bore-Up Cylinder Head for Version 3 Gearbox Elbow Pad Set The AIMS is a finely

The AIMS is a finely made AEG as it's made out of Aluminium

3 If you need more Fast and Accurate shots

- ABS plastic Lower Frame (engraved "FN" trademark)

- 4-Position Extendable Telescope Stock

Guarder Stainless Steel Bore-Up Cylinder Head for Version 3 Gearbox Elbow Pad Set The AIMS is a finelyEssential part for upgrading your Airsoft Electric Gun AEG Bore Up Series upgrade part Increase bore size means greater air capacity & volume for propelling the BB forward Double O Ring Design increase the air tightness of the cylinder This is highly recommended upgrade for AEG with lengthened barrel since you need additional volume of air to propel BB out of longer barrel For GUARDER or SYSTEMA Bore Up Cylinder ONLY As always, upgrading AEG require