Introduction: Knex China Lake Grenade Launcher Posted

Picture of Knex China Lake Grenade Launcher Posted

Hello, and welcome to my posted China lake replica!


Shadowninja31----> I used his internals
Knexguy-----> His stock

Let's move on to the pros and cons.

- (!IMO!) Looks great.
- Working pump (but has no function.)
- Extra hidden mag in the stock.
- High cap mag (the real one holds 2-4, and this one hold up to 8 bullets.)
- (With me!) 100% jam free.

- Range isn't that great.
- It takes some time to take the next shot since the ramrod is in the stock.
- Sights look like the real one but you can't use them really.

Conclusion: Fun to use and good replica, but not suitable for knex wars!

Step 1: Pump.

Picture of Pump.

Just make it off these pictures.
I didn't take the time to take it apart completely but these pictures should work just fine.

Step 2: Lower Rail.

Picture of Lower Rail.

This is just for looks, but it is nessecary , for the pump.
Just hold the apart.

Step 3: Frontal Barrel, Upper Rail and Sights.

Picture of Frontal Barrel, Upper Rail and Sights.

That's a long step name but it is a short part. Read the notes they're important because one of the pictures shows something wrong.

Step 4: Rear Barrel, Plus Trigger and Mechanism.

Picture of Rear Barrel, Plus Trigger and Mechanism.

This might be complicated for some people.
But just follow the pics, nad the notes.

Step 5: The Stock.

Picture of The Stock.

This is the stock. I think this is a little complicated, but just follow the pics.

Step 6: Putting It Togheter.

Picture of Putting It Togheter.

Well again just follow pictures.

Step 7: Ammo, Mag Push and Ramrod.

Picture of Ammo, Mag Push and Ramrod.


Step 8: Loading and Adding Bands.

Picture of Loading and Adding Bands.

Just follow the pics. Then you're done! yeah


dansdoc (author)2012-02-17

why do you need a mag push for the stock and the gun,im confused.

AUG-5OM3 (author)dansdoc2012-02-17

There is an extra mag in the stock so you don´t need to put extra ammo in your pocket. and because of the gravity you also need a mag push in the stock, or else the spare ammo will fall out.

Did that help?

dansdoc (author)AUG-5OM32012-02-18


OneTastyBurger (author)2011-07-31

would you mind if i made the trigger guard better?
i'd send you what i did.

AUG-5OM3 (author)OneTastyBurger2011-08-15

no prob (just back from holiday) so srry for late reply.

knexinglemon (author)2011-07-22

does the pump work

AUG-5OM3 (author)knexinglemon2011-07-23

Depends on what you think is working. Yes it is moving, but it has no function. It doesn't load a shot. (look at the stats.)
Thanks for looking at my China Lake.

knextremist (author)2011-07-12

hey just wondering, whats the point of the mag in the stock?

AUG-5OM3 (author)knextremist2011-07-13

Lol it's mainly for looks, and cool features. But I thought this was more usefull than ammo in your pocket.

charlie-on-our-6 (author)2011-06-22

finished it last night!

Did it work?

charlie-on-our-6 (author)2011-06-16

all I have to say is, ITS 101% AUG-5OM3!

Hahah thank you.

charlie-on-our-6 (author)2011-06-16

I love this thing and i am building it tonight

headlessknight (author)2011-05-16

awesome grenade launcher going to build now

AUG-5OM3 (author)headlessknight2011-05-17

Did you finish it?

headlessknight (author)AUG-5OM32011-05-17

no i run out of part do you know of anyplace to get some more knexs really cheap?

AUG-5OM3 (author)headlessknight2011-05-17

Yeah (.eu if you're european or if you're British.)
brand new and pretty cheap Good luck!

headlessknight (author)AUG-5OM32011-05-17

i,m from the us

AUG-5OM3 (author)headlessknight2011-05-20

Did that site help?

headlessknight (author)AUG-5OM32011-05-20

yes it did thank you

AUG-5OM3 (author)headlessknight2011-05-20

Good to hear.

headlessknight (author)AUG-5OM32011-05-17

ps can you add a part list please

AUG-5OM3 (author)headlessknight2011-05-16


beanieostrich (author)2011-05-16

Nice job =D

AUG-5OM3 (author)beanieostrich2011-05-16

Thanks :-)

beanieostrich (author)AUG-5OM32011-05-16

No problem XD

~KGB~ (author)2011-05-16


AUG-5OM3 (author)~KGB~2011-05-16

Thank you.

~KGB~ (author)AUG-5OM32011-05-16

np =D

AUG-5OM3 (author)2011-05-16

Sorry for the mixed up photos (again.)

About This Instructable




Bio: ''Do or do not, there is no try.'' -Master Yoda-
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