loading
This is the way improved AR-12. It has a new barrel, higher mag capacity, and other stuff =D Lets read the stats shall we?

Pros:
High Power
Very good range 40-60 ft
18 round mag
Has an iron sights
Strong trigger
Comfy Handle
Easy to maintain

Cons:
Needs too many broken pieces
A little too big?

BUY AT AMMUNATION TODAY!!!!
Cheers, =D
Awesome
looks nice dude.
Thank you =D The AR-20 Prototype IV is in the <a href="https://www.instructables.com/community/Knex-AR-20-Prototype-IV/">link</a>.
I actually think this is a cool gun. But you wouldn't mind posting your AR IV would you? Becuase I think this is one of the best guns you've made.
The AR-20 is already posted as a forum topic =D Its right <a href="https://www.instructables.com/community/Knex-AR-20-Prototype-IV/">here</a>. And thank you =D
Np!
Looks great! 5* =D
Cheers to you mate =D
no prob =D
Secret gun next =D
lol =D sounds intresting...
I will tell you on facebook =D
ok
hey i really liked your 4th of july gun
Well thank you =D
awsome gun please make instructions <br>
AR-20 Prototype IV is way better. it has a feature that all the others did not have.
Honestly, ive had the idea of an MP5 for a month now. Just hadnt had the time to make one =( But wait for the AR-20 Prototype IV =D It has a great new feature. *I just woke up*

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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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