AR-4 V3




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...

Warning: This is not a toy.
AR-4 v3 mods
How to make the best gun in the universe even better.  (More mods FYI)

Step 1: Stock

This is the stock. Should be easy if you pay attention to image notes

1- New modded stock.
2. Build 2 of the frame, and note the blue rods and orange connectors.
3. the butt.

Step 2: Handle

This is the handle with optional safety.

1. Overview
2. True Trigger
3. Front view of the handle.
4. handle guard.
5. connect handle to stock.
6- view of modded trigger.

Step 3: Hopper, Chamber and Barrel

this is the Hopper, the chamber and the barrel.

WARNING: this part uses a ton of tan locks and blue caps.

1. overview.
2. Top view with hopper off
3. the part that goes behind the mag/chamber
4. make the Hopper
5. Connect to chamber.
6- new hopper.

Step 4: Fake Barrel and the Rest of the Body.

This is the fake barrel and the body. Note the blue rods and orange connectors.

1. Overview
2. Top view.
3. Foregrip.
4. Connect the internals, part 1.
5. Connect the internals, part 2.
6- foregrip mod
7- lower body mod.

Step 5: Scope (optional)

This part is optional. It makes the guns look 10x better. Now Ive heard some people complain about it, so if you dont like it, dont build it.

1. the middle part.
2. the part which connects to the barrel (note the Y connectors)
3. Connection, part 1.
4. Coneection, part 2.
5- new connection mod
6- mod.

Step 6: Bipod (optional)

this is a foldable bipod. It doesnt have to be built. On the modded version, I get rid of this.

1. The top part, where the bipod connects to the body.
2. the legs and feet. The white snowflake is what will make it fold up
3. Connect bipod to rest of gun.

Step 7: Final Connections.

These are the final connections.

Step 8: The Bolt and Rubberbands.

This is the bolt.

1. overview
2. Looking under the bolt.
3. add firing pin (add tape) Remember the blue spacer
4. put bolt on the stock.
5. Add rubberbands to the body
6. Add rubberbands to trigger.
7. Safety on.

Step 9: Loading and Firing.

If your gun does not work like in the video, you suck.

Note that this is an older version of the gun, the newer version has a 9 shot mag, no bipod, and more beef.

Promotional video made by Pitbull982 (updated version)


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    582 Discussions


    6 years ago on Introduction

    I don't get it. everyone except for me can make all of these freaking epic guns.=(

    DJ RadioMiniBr1t

    Reply 8 years ago on Introduction

    When I first saw that I was instantly reminded of the needle rifle from Halo Reach.

    ~Meme~DJ Radio

    Reply 7 years ago on Introduction

    This comment was published the first day I joined instructables. It does llook like a needle rifle with the curved scope part. And I see someone plays halo too.

    DJ Radio~Meme~

    Reply 7 years ago on Introduction

    I haven't been playing as much due to xbox live running out, but I do edit Reach gameplays into montages for others.

    ~Meme~DJ Radio

    Reply 7 years ago on Introduction

    I'm usually inactive on Halo Reach multi player due to the same reason as you. Do you play Halo Combat Evolved on PC? If so what's your username? Mines [SC]Troll.

    DJ Radio~Meme~

    Reply 6 years ago on Introduction

    Yes. My name on there is Fustercluck. I usually play custom edition with a friend who likes to make custom maps.

    ~Meme~DJ Radio

    Reply 6 years ago on Introduction

    My friend likes custom maps too. I rarely play on custom servers. IDK why.