Picture of Knex Pistol, with a NEW! firing mechanism, a Hammer
This is my new knex pistol it uses a new, pretty efficient firing mechanism. I guess you call it a hammer you pull the hammer back which rotates back, it locks into place in four different distance and when your ready to fire, pull the trigger. With only two rubberbands i was able to fire it 30+ ft on a stright angle with good power. (Not aiming 45 degrees up in the sky) its a single shot so you have to keep reloading :( It has a true trigger as well. It uses very few pieces (about 100 and something).

Step 1: The Hammer

Picture of The Hammer
Pretty simple step
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supaboss26 days ago

How do you cock the gun and where do you put the rubber bands?

supaboss26 days ago
BOSSLIKEDAT995 months ago
I made a hammer action derringer 2 years ago but never posted an instructable. Now I made it into a break action derringer with a hammer.
Maxie-Moose176 months ago

where do the elastic bands attach on the trigger? Good gun otherwise 10/10

cool gun 5 star al the way (do you think you can look at my gun and give me a few pointers) its a 25 round bolt action rifle with grip and grenade launcher but the triger is priety week heres a link http://www.instructables.com/id/knex-assault-rifle-48/
Do you need that orange connector
bballkidx (author)  Element Force3 years ago
no its just for the sights
ok tanks
kii-13 years ago
nice, i made it as my first gun and i love it ! * * * * *
crazykiddo4 years ago
very good gun10.00 but it really needs a better handle and a bullet lock mybe im gunna try to modded just give me ur permisson to post the mod or im just gunna give u alot of creadit
bballkidx (author)  crazykiddo4 years ago
u got my permission but i also expect "alot of creadit" thanks bra
how bout 99.999999999999% of creadit
modds handle ,barrel ,the hammer? idk ,i might have a revoling barrel
done comfy handle new barrel and new trigger guard
click or copy the gun
d4rkde4ths6 years ago
im having trouble assembling it plz post it soon
is the hamer suposed to go in the hole
 you have to cut one of ur grey pices so it can hit the bullet or u can use a ball joint recever for that in sted of cutting the part
or u dont use that pice
Inventor X4 years ago
5.0, very nice gun, functions generally great.
CODKING4 years ago
it needs a side view

Keano104 years ago
coool i'm gonna make it!
I love the gun and it is powerful I hit my wall from 20 yards.
made your gun and will use it on youtube
please post pictures
in what way is this break action? i would call it breech-loaded
fooey2854 years ago
Just built the pistol. Looks good, but to me it has no power meaning that the ammo drops as soon as it leaves the barrel. I rate it a 7/10.
An Villain4 years ago
I LOVE this gun, How did you come up with it? I was really surprised at the energy the hammer exerted on the ammunition, Your claims of 30-40 FT flat with this gun are completely true. 5*
192seeker4 years ago
Is the trigger guard even necessary for it to work properly, or just safety feature?..
instruct395 years ago
This gun is sick nasty! although i rated it a 4 because of a couple things: the handle is super uncomfortable, its shape is big and awkward, and the sights stink. other than that i think it is a great hammer action gun
You do know all those can be swapped to your liking? LOL the sights and handle suck, so switch them? ><
yeah i know, im just too lazy to mod anything. LOL!!
why do sights matter? it's a pistol no one ever aims a pistol using sights
haha, i get that from alot of people, and i like to have sights on any gun so i can see how accurate the gun is.
zypher3.144 years ago
what's that in the top-left corner?
~Aeronous~5 years ago
Add a turret.
Check your dates.
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