Knex AR-4 Commando Assault Rifle V2




Introduction: Knex AR-4 Commando Assault Rifle V2

About: I first joined this site in 2008 when I was a bored ignorant teenager with a lot of free time on my hands. Now as of 2019, I’m 23 and in graduate school so I’m permanently inactive here. If you still want to k…

Step 1: Stock

the stock is very similar to the original, with 2 differences:

1. the top of the stock is shorter (to improve the look and comfort)
2. is more filled in to support the shoulder strap

ok, the picture discriptions
1. build this
2. another view (front)
3. the firing pin
4. add firing pin
5. chain (optional)
6. Add chain (optional)

Step 2: Handle and Trigger

ok, this handle is more filled in, partial credit goes to banana Inventor for the handle.

1. the side frame
2. back view
3. front view
4. attach stock

Step 3: Main Barrel

this is the tan lock barrel modded from the v1. It is connected directly to the under-barrel.

just 1 picture is all you should need for this. The second picture is the connection to the handle

Step 4: 3/4 Fake Barrel

its 3/4 fake because one of the barrel sections is dedicated to improving accuracy on the gun.

the part on the bottom is the front grip, you will need that to support the gun

Step 5: The Under-barrel

this is the frame to go underneath the main barrel.

1. the side view
2. top view
4. attach to the fake barrel
5. picture 1 of connection (under-barrel to grip)
6. picture 2 of connection (3/4 fake barrel to main barrel to under barrel)

Step 6: The Magazine

this is an auto-loading jam free mag that holds 15 shots and can be expanded to hold more unlike v1. The mag is removable, but i never remove it when i reload, i remove it when i mod the gun.

the mag looks bigger than the picture makes it look, doesnt it?

NOTE- The top section does not have white rods connecting the width to the depth of the mag, as they keep the mag from being inserted in the gun. The bottom of the mag is the part which hooks up to the under-barrel, via the white rods there. DO NOT INSERT THE MAG IN UPSIDE-DOWN!

the final picture is the hookup to the under-barrel.

Step 7: So Far................

you should have the front barrel in one part, and the stock and handle should be together.

the last picture is the assembly of both of the parts

Step 8: Sight (optional)

this is the sight for the gun, it is fully optional, it just improves the look, and gives a good grip on the carrying handle.

picture 1 is the sight, picture 2-3 is the connection.

Step 9: Show Bipod (optional)

this is my removable bipod for the gun. It was made for show purposes, not recommended for sniping as it will break under a little pressure.

sorry it is not foldable, but i dont think i can make it foldable at 5 layers, and at least its removable...............

1. the bipod. who would have guessed?
2. the base attached to the foregrip.
3. attach bipod

Step 10: Rubberbands, Loading and Firing

the pictures show where to hook up the rubberbands for their respective parts (pusher, pin, and trigger).

1. hook up the true trigger
2. hook up the ram
3. hook up the pusher

to fire, first take the pusher out of the mag, and insert blue rods. when you have replaced the pusher, pull the firing pin back behind the trigger (full drawback), aim, and fire. Unlike the v1, you dont have to turn a knob on the mag, its auto-loading!!!!!!!!!

4 things you can do at this point:
1. HAVE FUN!!!!!!!!!!
2. continue to step 11
3. comment
4. RATE THIS IBLE 5 STARS!!!!!!!!!!! (I say 5 because some jerk keeps making fake accounts to rate this ible 0.5, this used to be a 3.95)

Step 11: Bonus: Comparison Pics

ok guys, this is for the people who built v1, but are reluctant about upgrading to v2, because they dont want to work:

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    290 Discussions

    FrozenFire 99
    FrozenFire 99

    11 years ago on Introduction

    AR-4 Commando, SPEC-9, Jackal .357 Sounds like I found a fellow Rogue Agent addict ;)

    DJ Radio
    DJ Radio

    Reply 11 years ago on Introduction

    wasnt meant to. I only used the game to get gun names. It functions the same tho.


    Reply 5 years ago on Introduction

    sounds funn lets see who can do it first. lol. 3. 2. 1. go!

    FrozenFire 99
    FrozenFire 99

    Reply 11 years ago on Introduction

    that's too bad cos this site could really use a good rocket launcher

    FrozenFire 99
    FrozenFire 99

    Reply 11 years ago on Introduction

    but they either lack power, range or accuracy still, the Mamba 12g is a great project. there is only one break action gun, but it doens't actually fire. you'll be the first one.

    FrozenFire 99
    FrozenFire 99

    Reply 11 years ago on Introduction

    oh wait i confused that one with koolkidd's model. but still, the one that fli-eng goose made is just like Mykhailo already said, "not more than a normal single shot with a long barrel attached only by a couple of hinges"


    Reply 11 years ago on Introduction

    also solekill3r make one and dutchwarlords benelli montefeltro is break action

    FrozenFire 99
    FrozenFire 99

    Reply 11 years ago on Introduction

    yeah you're right i saw koolkidds break-action model a while ago and never ever saw a break-action rifle again. should i post my new gun?


    Reply 11 years ago on Introduction

    A staggered ammo magazine, very nice.