PTS EPM Tan 150rd AEG m4 midcap Hop-Up Chamber this is probably your best

this is probably your best option

This HK airsoft magazine is made for the HK VP9 Gas Blow Back Pistol

Power Source: HPA (High Pressure Air via remote air rig)

If so then the Socom Gear 24K Gold Plated M1911 Government Classic might just be what you are looking for

SLING MOUNTS COMPATIBLE WITH MOST RECEIVER-MOUNT SLING ATTACHMENTS

PTS EPM Tan 150rd AEG m4 midcap Hop-Up Chamber this is probably your bestThe PTS Enhanced Polymer Magazine (EPM) is a new take on the mid capacity polymer mags for airsoft AEG's. Constructed from Dupont Zytel Polymer, this magazine is remarkably rugged and features a solid weight. The recessed panels allow for a better grip and the unique mag well guides help reduce the possibility of snagging when being drawn or reinserted into pouches. The bullet window features realistic looking dummy 5. 56 rounds and even has a visual