Steel RMR Lock Screw x2 Steel RMR Mount Base Screw x1
● Aluminum slide, barrel set and reflex sight kit for VFC/Umarex G17 Gen5 use ONLY. ● Build with GLOCK G17 Gen5 MOS style design with threaded outer barrel, Realistic mark engraving.
● Full CNC process 6061-T651 Aluminum alloy, and real-simulation anodized surface finish.
● The integrated slotted reflex sight mount slide design, and has front serrations. ● CNC milled steel sight mount base(RMR specification) and corresponding steel mount base cover. ● 14mm CCW (Count-Clock-Wise) thread SPEC. barrel, compatible with most of all AIRSOFT suppressor.