HK MP5 Hicap 200 Round AEG Magazine vertical grip Has roller bearings inside

Has roller bearings inside

The PTS Enhanced Sling Plate – Modular Gen 2 (ESP-M2) comes with a robust sling plate and an entirely newly designed detachable QD sling mount

Elite Force Axeon R47 4-RS Multi-Reticle Red Dot Sight Reflex Scope

Each Li-Ion cell has a PCB (Protection Circuit Board) that prevents the cells from being over-charged and over-discharged during use

you don't have to

HK MP5 Hicap 200 Round AEG Magazine vertical grip Has roller bearings insideThe HK MP5 Hicap 200 Round AEG Magazine. Fits in all Umarex airsoft MP5 guns. May fit in other MP5 guns too. 200 round hicap with winding wheel on its bottom. Metal durable magazine will hold up to lots of airsoft battles. Works in the HK competition guns (A4, A5, SD6, and other AEG models)