Dytac (SLR Rifleworks) SLR Castle Nut & Receiver End Plate For VFC M4 GBB Airsoft

Key Feature Steel Construction Airsoft External Parts Licencsed by SLR Rifleworks Engraved "SLR" Marking Include Dytac SLR Castle Nut & Dytac SLR Receiver End Plate With Quick Detach Sling Socket on End Plate For Attach Sling Swivel Suitable For VFC M4 Gas Blow Back GBB Airsoft Rifle