
This is a 3D printed retractable stock for a UMAREX/HK MP5 22LR, designed to replace the elusive retractable stock from the rifle version. If you need more details, feel free to ask or you can look up the original seller’s listing on Gunbroker. Good lock up and works as it should.
Price includes shipping. Venmo and PayPal FF accepted. No firearm related notes.