Introduction: Modded U.M.P .45

Picture of Modded U.M.P .45

hello everyone Im Knexpro15. Im kinda new to this site but I love to build with knex so made some stuff. This is not my idea but I thought it would be good to start of with so here are some stuff I added to the U.M.P.

Pin guide.
New kind of sight mount.
New sturdier handle.
New iron sights.
New stock design


PotatoCoffee (author)2012-08-24

I like it!

cazadactle (author)2011-11-22

This looks interesting but what are the stats on it? (range, how much ammo does it take, what the mech is, etc...)

didexo (author)cazadactle2011-11-22

with the nag fully loaded it can hold 23 bullets,range is untested,and i dont know wat you mean by the mech

cazadactle (author)didexo2011-11-23

cool. Good mag capacity!

didexo (author)cazadactle2011-11-23

yea thats with extended mags though usally it holds about 18

cazadactle (author)didexo2011-11-23


didexo (author)cazadactle2011-11-23

hey check out the new gun i just posted its a new never been done before innovative one

cazadactle (author)didexo2011-11-23

will do thx!

An Villain (author)2011-11-17

This looks like something Heckler and Koch would sell to civilians, a fixed stock, a longer barrel, and a modified mechanism.

didexo (author)An Villain2011-11-18

yeah thanks but actully the mech (besides the pin guide) isnt modified just the externals

An Villain (author)didexo2011-11-18

I was talking about the pin guide, I find they (slightly) lower the rate of fire.

didexo (author)An Villain2011-11-18

well i would usally agree with you but if you think about guns like the swagboss on knexinnovation thats very increases the rof but good point i find that pin guide r used for guiding the pin into the barrel for a better shot but pin guides like mine do sightly decrease the rof

An Villain (author)didexo2011-11-19

I suppose, the difference is only superficial so it isn't really worth discussing. Nice modifications though.

didexo (author)An Villain2011-11-19

thanks out of the 9 comments that i have gotten so far you and selzoina were the only helpful ones thanks

An Villain (author)didexo2011-11-19

You're welcome, I always like helping people.

RMConstruction (author)2011-11-17

You removed everything H&K about this gun. It's not a UMP anymore.

didexo (author)RMConstruction2011-11-17

Well i guess i kinda meant that i made mods to it to make a different gun

didexo (author)2011-11-16

hey hope you guys like my modded U.M.P and no hate comments this is my first gun I plan to have a knex pin guide removeable mag gun up soon rate comment and follow thx!!

About This Instructable




Bio: An aspiring engineer, who enjoys long distance road biking, hiking, astronomy, and economics just to name a few. I've been using KNEX prior to ... More »
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