MK1 Mod 21/FMP 21 manual of arms

[@michaeluhl8034]

A great video answering any questions a new owner would have!!! A+++ keep up the great work 😁

[@geoffnelson64]

Great video. Hk21 beginners bible. Thanks

[@T.U.A.G.]

I need you help for a better understanding on HK 21 E feed mecanism please il how can I contact you ?

[@charleshetrick3152]

There’s a different way to down load it. If I remember correctly you just squeeze the trigger and hold it down and the unit will empty itself pretty quickly.

[@uzifouryoutwosay]

HAH! You’re not wrong!