Introduction: Knex AR-12 Prototype II

Picture of Knex AR-12 Prototype II

This is the second prototype of the AR-guns. It works MUCH smoother. Read the stats =D

Very Powerful
Good range 35-50 ft
12 round mag
Great stock
Good ROF
Creeping Death handle
Easy to maintain

Not as accurate as expected
Long Reload time

This is a much better gun than the AR-8 because it NEVER jams, Gets good ROF, and good POWER. 


War Hawk One (author)2011-06-21

looks sick, way better that your AR-8

Thank you =D And you comment did not take a week to show up for once. But only 2 days.

you know you should try and make a mag reciever to make a removeable mag, Just check out the idea and observe the one from Nutty Guy

The AR-20 Prototype IV has a removable mag =D

Sure thing =D I posted this version with instructions though. And that time the comment took 2 days to show up.

Seleziona (author)2011-06-23

I really like this :D Do you have intentions on posting?

beanieostrich (author)Seleziona2011-06-23

Actually I do =D

Seleziona (author)beanieostrich2011-06-23

Nice :) I will probably build it then! It looks simple and good, that's what I like in a gun

beanieostrich (author)Seleziona2011-07-09

Sorry for a late reply, but it is posted =D

Seleziona (author)beanieostrich2011-07-15

Oh okay :) thanks

beanieostrich (author)Seleziona2011-07-15

No problem =D

MegaMetal8 (author)2011-06-29


beanieostrich (author)MegaMetal82011-06-29

Thank you MegaMetal8 =D

MegaMetal8 (author)beanieostrich2011-06-30

Is the "Cocker" pin in the stock and u pull it back in stock, like a bolt.

beanieostrich (author)MegaMetal82011-06-30

Yes the pin is in the stock. But it is not a bolt action.

MegaMetal8 (author)beanieostrich2011-07-01

Ok, I knew it wasn't bolt action ;)

beanieostrich (author)MegaMetal82011-07-01

The blue rod is like a charging handle though.

MegaMetal8 (author)beanieostrich2011-07-02

I meant that

beanieostrich (author)MegaMetal82011-07-02

Ah ok =D

MegaMetal8 (author)beanieostrich2011-07-03


beanieostrich (author)MegaMetal82011-07-03

Wait, your done building it?

MegaMetal8 (author)beanieostrich2011-07-04

No, sorry

beanieostrich (author)MegaMetal82011-07-04

Ah, ok =D Im posting the Creeping Death Mk6 for us to see =D

MegaMetal8 (author)beanieostrich2011-07-04

I Saw

beanieostrich (author)MegaMetal82011-07-05

I know =D Im now thinking if I should make War Hawk One's M60.

MegaMetal8 (author)beanieostrich2011-07-07

Oh yeah that. Up to u

nathan733 (author)2011-06-21

i like it.

beanieostrich (author)nathan7332011-06-23

Thank you =D

nathan733 (author)beanieostrich2011-06-24

no prob bro. ;)

beanieostrich (author)nathan7332011-06-24

Its getting posted =D

nathan733 (author)beanieostrich2011-06-24

sweet!! im going to build it!!! thanx

beanieostrich (author)2011-06-20

I believe ya. Im 15.

ok =D

LOL im gonna test my crossbow against a knex bucket.

i can already see the result in my mind: shots crosbow = bucket terminated lol XD

LOL it has the power, I will do it now.

ok =D

Nothing happened to the knex bucket at all!!! But that was with unsharpened ammo.

Seriously nothing happened to it????? 0_0 WOW im suprised lol

Me too man, but that calls for heavy mods to it then =D

i guess u gota what u gota do to be satisfied although i would mod it to XD

Im trying sharpened ammo this time, with more bands.

did it go BOOM this time?

Didnt test it yet, waiting for the ammo to dry. Im trying sharpened rods this time.

why did the ammo get wet? Im sure it will go Ka-Boom now

The ammo has PVC Cement on it to hold the Tan clip onto it, and yes with moe bands and a perfectly sharpened tip, it should go through the 1/4 inch tub easily =D

ohhhh that explains it and now im Definatly sure it will pierce it

PVC Cement takes a very long time to dry man; I wont be able to test until tomorrow morning.

ok i cant wait to hear the results by the way im 2 comments away from awarding my 100th comment award

Good to hear that. Im making a Iron sights for my AR-12 prototype II.

About This Instructable




Bio: Hi. I've sold off about 99% of my k'nex, but I still come here to check in on instructables, every 2 weeks or ... More »
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