AEA Scuba Ringer MK2 barrel jacket Picatinny rail holder starting tube and cartridge

I am offering a "barrel jacket" for the Scuba Ringer MK2.This is attached to the upper rail and simultaneously converts it into a Picatinny rail with a forward tilt and adds another Picatinny rail on each side.Additionally, as accessories, there is a single or double holder for the cartridges with starter tubes and a universal Picatinny mount with four holes and a hole size of 25mm x 25mm to attach your own accessories (e.g., a Kydex sheath).All mounting materials are included in the price.The prices are as follows:- Barrel jacket - 25€- Single holder cartridge / starter tube - 6€- Double holder cartridge / starter tube - 8€Universal mount - 6€An inspection can be arranged without any problem.Payment can be made via PayPal, bank transfer, and of course also in cash upon collection.