The C3.3 Lethal Armor-Piercing Lego Crossbow

This is the third (and last) mod of the C3 Crossbow, and is by far the most powerful I've ever made. This crossbow shoots sharpened knex bolts, or pencils, at high speeds. The crossbow can fire 60+ feet, and has 9 rubberbands tied together in 3 sets of 3. This crossbow is very powerful, and could kill someone if fired at close range (I'm not exaggerating).

Pros:

-Very Powerful (60+ feet)
-Very Strong (Can Penetrate Cardboard, CDs, Cans, Ballistics Gel)
-Fairly Accurate
-Fires Pencils or Knex rods
-Good Sight
-No Recoil
-2 Handholds
-Durable

Cons:

-Fairly long reload (4 seconds)
-Fairly heavy (2 pounds)

MY WEBSITE: http://sites.google.com/site/bblegobrickworks/

IF YOU KILL, INJURE, OR DAMAGE SOMETHING OR SOMEONE USING THIS GUN, I TAKE NO RESPONSIBILITY FOR YOUR ACTIONS.

Step 1 Bottom Part 1

The bottom part of the handle.

Comments

[tooter365]

lesson learned: dont shoot little sister with this with 6 rubber bands and a toothpick attatched to a wood shaft. very skin piercing.

[Bitterberry9]

ouch :(

[speedracer425]

That sucks

[meaner6788]

you should make a clip

[meaner6788]

dude awesome except i dont have all the pieces :)

[speedracer425]

I just built the C3.2 today and I wonder if I could change runway so I could make this weapon of choice.- -
u. And how do I get the ballistics jell like Mythbusters?

[yeldarbtgs]

I shot a worm It died ;(

[yeldarbtgs]

You said to have a 6x9, but it is 6x8 on the picture

[pizzabakker1]

how could you !!?? use knex and lego together !!!... :(... knexers hate lego builders.. :´( not good dude !

[Bitterberry9]

ya i know lol but think of it as a first step to a peaceful relationship maybe?

[lizard657]

Wait.... you call a possibly lethal crossbow a PEACEFUL relationship?!?

[pizzabakker1]

thats beatifull !!.. no thanks, I like to keep it at knex.. anyway, nice crossbow dude, realy nice..

[Lhtrf]

time to build one and store it somewhere accessible for the case of a zombie attack!

[vlerky]

Hey i build this! (with a few mods) Ultra nice thing!! high firepower!(poor box)
explanation of pictures:
1 the whole thing
2 runway
3 the custom handle
4 the custom handle(again)
5 magazine for 3 arrow's
6 the poor box

[altair ibn la ahad]

post

[Raven Destroyer]

eh if it can shoot pensils why you then use knex and so it can then also fire homemade rounds found in the woods after 5 arrows or so you mastered that and then you have free rounds and don't have to use knex but this is freaking cool it starts my urge to find my lego XD realy good done

[GuardianDuo]

Well, for pencils and pens, you have to add some paper padding or stuff on the back end to make the ammo wider. #64 rubber bands tend to fly over regular pencils. Also, K'Nex pieces seem lighter.

[cxt1]

You know the C3.3 crossbow would be way better if you incorporated the C4's quick relode part on the C3.3 just imagine launching 5 lethal arrows/bolts so quickly!

[Bitterberry9]

ya I considered that, and it would be cool, but in order to give each bolt power, you would need to have 3 sets of rubberband strings/bolt, so in total 15 strings of rubberbands, which would unfortunately would be WAYYYYY too much stress for the gun/firing gear to handle. it would be cool tho :)

[sacram98]

lol i feel sorry for the cd but the gun is really cool

[totoandamigo]

best f ing crossbow yet!!!!!!

[superjedy]

Awesome crossbow spmetimes it took some times to find the parts but its done and ready to shoot.

[SonicX 22]

 LOL! i noticed that you r using Imovie (YAY A MAC PERSON)

i have a mac too

[brooklynlord]

Do you have any idea where i can get the angled lego pieces for the pivot part of the trigger? i have a piece similar to that, but one end is long  and i only have 1.

[Bitterberry9]

 I'm trying to figure out why this gun has such a low rating....if people are wondering if the videos a fake, its definitely not, it really is that powerful, and if you don't believe me, build it yourself

[Fred the Penguin]

knex pwns lego 20/10

[legomman200]

I just built it like six hours ago. I love it

[tooter365]

its like a red dot site on a kar98k on cod!

[n1k3sh0x]

this is a really cool cross bow leatheal wepon i built it !@!@!!!@!@!...l

[StyleCore]

That looks really cool, but legos are too complicated for me.

[DJ Radio]

what the hell is this doing in the knex section.... oh wait. It fires knex rods.