H&k UMP 45 HOP UP SWAP OUT

[Muzza]

I'm not happy with the build quality of the plastic hop up that you get standard with the UMP 45.

I've seen a guy change his for a 5uk which is made for the H&K g36.

Has anyone else done this or know of anyone who has?

Cheers

Muzza

This guy does the same but with a Wii tech g36

 

[Rock-climby-Dave]

Should work fine, the H&K/Umarex UMP and G36 are the same gun inside.

 

[Chopper92]

i was considering doing this with mine as well, but then just ended up buying an entire new gun and leaving my UMP as more of a display item ahahha

 

[Muzza]

i was considering doing this with mine as well, but then just ended up buying an entire new gun and leaving my UMP as more of a display item ahahha

I like mine, it's a good size and with the upgrades i've added it's turning out to be a little belter.