Guarder CNC Steel Slide/Barrel Kit for MARUI G17 Gen5 MOS (G47 Gen5 MOS/Black) Category_Revolver Power Up Kit -CNC process from high quality

-CNC process from high quality stainless steel

F-SV1911DSR-BK (Black)

upgrading GBB require necessary skill

It features a variable hop-up system that imparts spin to the BB pellet

Guarder CNC Steel Slide/Barrel Kit for MARUI G17 Gen5 MOS (G47 Gen5 MOS/Black) Category_Revolver Power Up Kit -CNC process from high quality100% Steel CNC Process For MARUI G17 Gen5 MOS GBB Use Only Optional Required: Original Frame Complete Set for G45 Gen5 GLK 558(BK) Material: Steel Stainless Color: Black Item No.: GLK 564(BK) (The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * Please note: installing