how do u make truly semi automatic( just tap trigger) gun made out of knex shoot farther?

im tired of semi autos shoot 2 feet help me make them go farther

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dillon27 (author) 7 years ago
plzz help me
dillon27 (author) 7 years ago
okey, my first ible will be a g36 c
charge115957 years ago
Knexagon made one but judging by the comments, it's dangerous. Click Here
TheDunkis7 years ago
You can't really without adding more bands. That's why they're not super popular. I made one that gets a little more range than typical semi autos though it's not really accurate. Check out my SYCAMORE thread if you want to see it.