Oz Nerf - Australian Nerf Community

Would you like to react to this message? Create an account in a few clicks or log in to continue.
Oz Nerf - Australian Nerf Community

Nerfing down under!. Oz Nerf - Australian Nerf Community

If you're new to the forums please do the following.
1. Read the Forum Rules before posting!
2. Update your location, age and avatar TRUTHFULLY
3. Introduce yourself in the Welcome to Oznerf forum section =)

Navigation

Statistics

Our users have posted a total of 52416 messages in 3425 subjects

We have 1922 registered users

The newest registered user is seabulb

Latest topics

» gold coast nerf war?
by ShaGGz LMS Fri Oct 07, 2016 3:49 pm

» nerf clearout
by Runeblade Wed Sep 07, 2016 7:03 am

» How to replace the Longshot trigger plate?
by neon64bit Mon Jan 04, 2016 9:42 am

» Mid North Coast/Hunter War Organisation
by Vampros Thu Dec 31, 2015 6:18 pm

» WTB felt for slugs
by Richo123 Sat Oct 24, 2015 6:21 am

May 2024

MonTueWedThuFriSatSun
  12345
6789101112
13141516171819
20212223242526
2728293031  

Calendar Calendar


2 posters

    Stock Foam Uber Darts

    makeitgo
    makeitgo


    Posts : 161
    Join date : 2011-04-04
    Location : Ottawa, Ontario, Canada

    Stock Foam Uber Darts Empty Stock Foam Uber Darts

    Post  makeitgo Thu Aug 14, 2014 1:51 pm

    ***This an older 'mod/post' ported over from a now non-existent site.

    With the popularization of after market foam, stock foam from Buzz Bee Nerf, Airzone and the like have found their way into bins that get shelved and stored away indefinitely. We all have them. Why not use them?

    I've been using them for a while now and have been more than pleased with their performance once I've added a little magic. In fact, once I've performed these minor modifications, I've found they out perform any other Stefan style darts I've made using aftermarket foam.

    I have many theories as to why this is but I can discuss that once you've looked through my write up.

    Without further ado;

    Stock Foam Uber Darts Darts0001

    Stock Foam Uber Darts Darts0002

    Stock Foam Uber Darts Darts0003

    Stock Foam Uber Darts Darts0004

    Stock Foam Uber Darts Darts0005

    Stock Foam Uber Darts Darts0006

    Stock Foam Uber Darts Darts0007

    Stock Foam Uber Darts Darts0008

    Stock Foam Uber Darts Darts0009

    Stock Foam Uber Darts Darts0010

    Stock Foam Uber Darts Darts0011

    Stock Foam Uber Darts Darts0012

    Stock Foam Uber Darts Darts0013

    Stock Foam Uber Darts Darts0014

    Stock Foam Uber Darts Darts0015

    Stock Foam Uber Darts Darts0016

    Stock Foam Uber Darts Darts0017

    Stock Foam Uber Darts Darts0018

    Stock Foam Uber Darts Darts0019t

    Stock Foam Uber Darts Darts0020

    Stock Foam Uber Darts Darts0021

    Stock Foam Uber Darts Darts0022

    Stock Foam Uber Darts Darts0023

    Stock Foam Uber Darts Darts0024

    Stock Foam Uber Darts Darts0025

    Stock Foam Uber Darts Darts0026

    Stock Foam Uber Darts Darts0027

    Stock Foam Uber Darts Darts0028

    Stock Foam Uber Darts Darts0029

    Stock Foam Uber Darts Darts0030

    Stock Foam Uber Darts Darts0031

    Stock Foam Uber Darts Darts0032

    Stock Foam Uber Darts Darts0033

    In conclusion, all of these darts out range their aftermarket counterparts. For example my beige foam domes out of my Hypermaxx get an average of 115' flat. With these, average ranges are 135' flat.

    There are many factors which I believe contribute to their performance.

    1) The stock foam is much denser than most aftermarket foam which lends to their resilience to degradation. It also is much 'slicker'. After market foam is Foam Backer Rod meant for insulation. The coating that it's treated with is meant to seal and has a minute bit of tack. This leads to friction within the barrel as it's fired.

    2) The straw insert, as illustrated above, definitely adds to the darts rigidity exponentially. Many have expressed that stock foam "shreds" being fired from their primaries. The Straw insert definitely deters this from happening. My main primaries can fire these darts 130' to 150' flat without exploding or shredding or any signs of degradation.

    3) The fact that the dart is a 'tube' as opposed to rod also contributes to it's increase in range. As the blaster is fired, pressure builds behind the dart along the travel of the barrel. As the dart exits the barrel, that pressurized air is also trapped 'inside' the hollow of the dart. It's only there for a split second but it's enough to help give the dart that extra push of acceleration. It's the same principle as a bottle rocket or the 'Air Hog' series where the pressurized air  is contained and released within the projectile.

    4) Since the dart is much more rigid than it's counterparts, there is less deformation from the dart being fired. As you fire darts, the pressure behind the dart pushes against the foam in effect 'squeezing' it causing it to slightly deform. As the dart exits the barrel, energy is used as it tries to straighten itself out. With the straw inserts, there is considerably less deformation meaning less energy needs to be used to straighten itself out and is instead used to project the dart forward. With less deformation, accuracy is also increased.

    I performed a small test with pictures to help illustrate my argument.

    I plugged the barrel with my finger and fired a dart so it would get trapped by the air pressure inside. I then layed down a dart of the same proportion and make beside the trapped dart to illustrate the difference caused by the air pressure on the dart. Obviously, the effect is exaggerated but nonetheless, it shows that energy is transferred 'into' the foam. It's a small amount of energy but it is energy that is not efficiently used to project the dart forward. As the dart exits, energy is also used to straighten itself out. Sometimes, as the foam fatigues we all witness this as a cause of 'fishtailing'. The more deformed the foam gets the more pronounced this fishtailing becomes.

    Stock Foam Uber Darts Imageedk

    Stock Foam Uber Darts Imagelgm

    Stock Foam Uber Darts Imagedhjl

    ...As you can see the least amount of deformation occurs with the straw inserted foam darts.

    As an aside, my seal is 100% so as soon as I released my finger, the dart shot out because of the trapped air pressure.

    Other notes: These hopper feed without trouble. The Yellow BuzzBee foam is HIGHLY visible which helps with dart retrieval. By no means do I claim these are indestructible. They just perform better and are less prone to degradation under normal circumstances compared to regular Stefan style darts.

    Good Luck!
    Sanchez
    Sanchez


    Posts : 80
    Join date : 2013-09-09
    Age : 25
    Location : East Ivanhoe, Victoria

    Stock Foam Uber Darts Empty Re: Stock Foam Uber Darts

    Post  Sanchez Sun Sep 07, 2014 2:31 pm

    They are really sweet MIG!

    Love to make some, but I don't have any Buzz Bee darts and they are near impossible to find in stores. Do you know if the orange/blue Airzone dart foam is any good?
    I'm referring to the one in the bottom of this picture (from Urban Taggers).
    Stock Foam Uber Darts PA236285

      Current date/time is Thu May 09, 2024 9:07 pm