Knex UMP-45

Step 2 Back and Trigger Assembly

This is the back area that connects the stock, handle, and main body together.

1-3. Here's the handle. I tried giving it a realistic angle but it made it somewhat flimsy ( it will shake a little) so fell free to make a solid 45 degree one. Also if you don't care for the looks of it then don't add the comfort part and just make another layer to go in between the two layers of the handle
4-5. Make these parts and then connect to the handle like so.
6. Connect to the back of the main body part like so. Don't forget to swing up the other side of the handle to finish the connection.
7-8. Make these parts and add like so.
9-10. Basic true trigger. You can also use a ball joint without tape I just had this taped part ever since I made the AK-74

Alright that wasn't as bad was it? Prepare for some slightly harder things.

Comments

[Kaloki45]

What do you mean when you say that you can use a ball joint instead of tape? I just can't seem to figure out how to attach that white rod with the blue clip.

[Brad G]

for gods sake. This is a stupid gun and stupid instructions! build 1: Builds, doesn't work.
Build 2: Makes more carefully, Doesn't work
Final build: doesn't bloody work
MAKE MORE CLEAR INSTRUCTIONS.

[CuddlesMcT]

probably just you. mine worked fine!

[me is assisin]

well or its the gun from a pro knex gun builder that fails.
or the second option: it could be the builder who builded it.

u build guns from others. that would prolly mean that u cant build a nice gun urself.

end of discussion.

[Brad G]

Or i dont have a camera of my own?

[me is assisin]

since when did u need a camera to build ur own guns?
i dont have a camera too (well a webcam but that doesnt count)
and i build guns myself. im almost done with my Assault Rifle so.'

uno that camera's are for recording not for building right?

[Brad G]

Sorry for late reply, When i wrote that i was implying i HAVE built my own guns but cant post because i didn't have a camera at the time. Sorry for the bad wording.

[beng]

Photo 1 + Photo 2 = Photo 3, but how does photo 2 fit into photo 1? plz?

[TheDunkis]

The black hand at the top of photo two clips into the white rod of one.

[lawranceknott]

the trigger does not work

[rizza4eva]

do youhave to do the trigger

[TheDunkis]

...do you want the gun to fire?

[cowsfart]

haha

[thomaswatton]

i know the trigger is simple, but i can't figure out what pice the white rod is connected to PLZ CAN SOMEONE HELP!!!!!!!!!!!!!!! lol

[jabbathegut1]

single grey.

[thomaswatton]

(removed by author or community request)

[Mr. Stealth]

Or he left the site.

[thomaswatton]

maybe...i know a lot of ppl are leaving this site but why anyway its alot better that knex innovation

[Furloy]

yes

[thomaswatton]

:P

[DJ Radio]

I agree.

[thomaswatton]

Thank you.

[TheDunkis]

Y'know what DJ? I really don't care. Most people really don't care either. I'd appreciate it if you guys would stop talking about other things on an instructable of mine. I'll flag you for spam otherwise.

[fobblewabble]

i care

[lioneatr]

i care

[DJ Radio]

look, Im glad you dont care. Id really hope you dont care enough to not care about this convo.

[TheDunkis]

I care enough that you're spamming my instructable. When will you develop a sense of respect to other people?

[knexjay]

that happened to me on my scimmy...all on RS D:

[DJ Radio]

Look, I didnt start this convo, why do you only bother me and nobody else? I had a sense of respect for other people, but I lost it all when I left KI. I still have respect for a select few people. Hell, I think Ive regained some respect for Mepain and Ooda.

[TheDunkis]

But the post you replied to was made 2 weeks ago and then you replied to it now with something that you did not need to say? What did I do to you? Of all people I tried helping you to become less of a noob when you started out. I wasn't the one that said "DJ like little boys" I wasn't the one that told everyone your real name. I wasn't the cause of your mental problems so go bother the people who did do all that. Just because I prefer KI doesn't mean you need to bug me about it.

[DJ Radio]

You make some good points here, I guess Im just gonna say Im sorry for what I did to you, and be on my merry way.

[TheDunkis]

Thank you. I won't be on your case left and right now as long as you think about that next time you're tempted to say something for literally no good reason. I don't hate you I'm just frustrated at how you react to most things involving KI

[DJ Radio]

Meh I can understand why you want to defend KI, Its just me and my preference. "Most things involving KI" would be new knex ideas/guns and such, no?

[TheDunkis]

And what makes you say that? I've found that most people who don't like KI are those who aren't mature enough for it. I was one of them too. I got older and then eventually I liked KI better than Ibles. Some younger people like IaC fit in because of his easy-going personality. Some older guys don't fit in because...well I guess they take every word from people who exaggerate. But mostly it has to do with how well you fit in (maturity being the number 1 thing to have).

[Sting Teddy]

It has nothing to do with maturity, they're just different. The Instructables are kind of like the house league of knex (many people make their first steps here) And K'nex Innovation seems like the Rep or All-star of knex (everyone seems almost handpicked from instructables) They're just different and they're both great!

[Raz1r Knex Bull3t]

i love KI but ordering to sign up you need a email account but i don't have one:( But i have another idea how to get in i just have to wait a little ordering for my plan to work and be signed up but i'm going to have a new user name on KI it's going to be KnexWarKing:)

[jj65456]

they have 11 guns man

[TheDunkis]

And I found that you are ignorant of the whole situation. I don't come here often anymore. If you visit my profile you'll notice the "Account no longer in use." message. I only come here for important matters such as right now seeing how you obviously wouldn't have found out otherwise.

[thomaswatton]

Well sorry, i don't tend to often look at "other peoples" orangeboard's its just a bit frustrating when someone who has poated a few ibls doesn't reply. Even if they don't come on reguarly anymore-pluss i don't lie ibles more because im "immature" its simply because of the matter that their is a much wider choice of good knex guns here than their are on ki. With half of the guns on ki also being on ibles

[TheDunkis]

I don't mind people who say they prefer ibles but there are a lot of people who say that ibles is better than KI or worse, KI sucks or something similar to that. These are the people who don't really know KI. KI simply has better weapons. Ibles keeps dishing forth basic guns with new designs that aren't even that new. Hardly anything innovative comes out of here. It doesn't matter how small your options are when each one is different and actually worth building.