Aliens M40 HEDP Grenade Shell (130mm Long) for APS 870 Airsoft Shotshell - Use 870 Shotgun Shell in Grenade Launchers - Airsoft3D modern combat This top rail slides and

This top rail slides and snaps into place on the FlipFury tactical rail

This extension has Picatinny mount at one end

They are excellent for making your pistol or rifle look scifi or steampunk

It attaches to Picatinny rails and NATO accessory rails

Also works with AirPower3D MCX/MPX Magazine Extension Sleeves

Aliens M40 HEDP Grenade Shell (130mm Long) for APS 870 Airsoft Shotshell - Use 870 Shotgun Shell in Grenade Launchers - Airsoft3D modern combat This top rail slides andThis 40mm Grenade Shell allows you to fit a APS 870 Airsoft Shotgun shell with it. It basically converts the APS 870 Airsoft Shotshell for airsoft grenade launcher use. This 40mm Grenade Shell has been tested to be compatible with the following products: APS 870 CO2 Airsoft Shotshell ICS MGL Full Size Airsoft Revolver Grenade Launcher (ICS 190) ICS MGL Full Size Airsoft Revolver Grenade Launcher Gen. 2 (ICS 192) The Grenade Launcher's grenade chambers