Lego Tech Sight

About: I like building knex guns and modding nerf guns. I play Call of Duty and Minecraft. I also own a minecraft server.

This is my newest creation, now with legos. If you liked my knex guns or my nerf gun, or have lego guns, you will like this.


2 white round studs

1 red translucent round stud

1 smooth blue translucent 1x2 plate

3 2x4 plates

1 black 2x4 roof peak

2 black 2x4 bricks

2 2x4 middle adapters

3 translucent yellow 2x4 plates or 1 2x4 translucent yellow stud

2 swivel window holders

1 swivel window

1 opaque red smooth 1x1 plate

1 translucent red smooth 1x1 plate

1 vehicle front

1 steep 3 tall plane

1 1x2 plate of any color

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Step 1: Build

Build the viewing part by placing two window frames between 2x4 plates. Place a window in the one facing away from you. Build the stuff on top (or leave it).

Step 2: Build (cont.)

Build the "power box" like this.

Step 3: Putting It Together

Put it all together as shown.

Step 4: Pros/Cons


looks cool

very durable for legos

Can be adapted for knex, lego, and nerf guns


No reticle unless added

Excessive swinging causes the window to flip



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