PTS EPM1-S Midcap 170 Round M4 Magazine (SHORT) pistol flashlight and made in Japan from

and made in Japan from Prometheus

The stock is a slimline style

and install the new handle

This system allows for increased trigger response time

PTS EPM1-S Midcap 170 Round M4 Magazine (SHORT) pistol flashlight and made in Japan fromThe PTS EPM1 S Midcap 170 Round M4 Magazine (Shorter Style). Fits in most airsoft M4 AEG guns. These are fantastic midcap magazines in a more compact size. The PTS EPM1 S AEG magazine, made with the same technology as our EPM1, is a 20R length short M4 magazine that holds an incredible 170 round bb capacity and offers the same reliability that all PTS magazines have long been famous for. It is compatible with most Airsoft AR 15 M4 AEGs including Tokyo