Knex Pump Action Gun

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Introduction: Knex Pump Action Gun

Hi, this is my pump action gun I made.
I built this because i do not see many guns with a string mechanism like this.

The closest thing I have seen to this is Mepains Shifle,now for the pros and cons:

Pros:
High fire rate
Average range(30-50ft)
Comfortable
String operated

Cons:
5 round magazine capacity
Quite big
Can malfunction

If you like it,Build it!

WARNING,CUT PARTS NEEDED!

Step 1: Front Body

Step 2: Main Body

Step 3: Stock

Step 4: Ram Rod and Pump

My string length from the pump to the rod is 82 cm so it should be about an 80 cm distance.

Step 5: Connecting,Strings and Banding

1 Person Made This Project!

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12 Comments

0
fishbob1234
fishbob1234

8 years ago on Introduction

you could've put more grey cons at the front to stop the pump from dangeling out of place and whats with the wheel? why does everbody always put wheels on the back of their knex gun?! or is it so it can be dragged on the ground like a suitcase with wheels?

0
arjun1
arjun1

Reply 8 years ago on Introduction

The wheel makes the string slide smoother

0
TheRacker
TheRacker

9 years ago on Introduction

It only shoots one shot, not a shotgun. And that pump looks scary, like it will break off with the smallest amount of force on it.

Actualy I got it right now the blue is string the red is ramrod the geen is wheels

Pump Action Knex Gun Theory.png
0
arjun1
arjun1

Reply 9 years ago on Introduction

Your pump must go back then forwards then?
Thats what i planned to do but mine flopped

ive thought of this mechanism but with a twist before let me draw up a sketch on paint ill have it done by tommarow