If youre lucky enough to live near one of nerf McMasters warehouses, you can go to Will Call and get them to swap it out for another spool if you get a shitty one.
The one caveat of using these darts is that your Nerf make gun must have barrel post removed.
Making your own darts is much cheaper darts than buying replacements.
Best Materials, color: Black, price:., per Foot:.04.Per Foot:.14, springer: cpvc, Polyester, 17/32 Brass, airgun: Sch.Foam Availability mcMaster-Carr, color: Gray, price:.12 for 250' pleasurable as of 08/12/12.An easy way to check if youve cut deep enough is hold a razor blade through the slit and see make darts if any light passes through.Foam that is firmer will make better darts.Bad dart/barrel fit can make your blaster from make shooting 100, to shooting 50, to not even leaving nerf the barrel.Finding colored foam can be difficult.If you are planning to use the whole roll, make save a foot or two for the final step.You can adjust how much you need it to stretch by adding more or less weight nerf to the end.A comparison test was done with a series of Elite darts from Nerf look (codes J, darts A, E, W, and K as well as older Nerf darts Streamlines, Nerf Zombie Strike darts, nerf Nerf Elite Suction darts, Nerf Whistler darts, Nerf mega darts, so-called "Koosh" (generic) darts, Buzz. Tests and selection Comparisons of Nerf Blaster Darts.
Comments: McMaster foam is make a decent option for gray online with foam.
Foam is generally pretty make inconsistent from batch to batch, and even within the search same batch.
Stretching: There are html probably sentences several methods to stretching foam.Most effective html modification I've online done to this sentences method is simply taping the template on campaign your leg.93295K43 for K33 for 20, ace Hardware, color: Gray, price: 3-7 for 20, per Foot:.15-0.35.BBs: I use copperhead brand air-gun bbs, these will provide weight.1/2 search inch make Foam backer rod: This is what you actually make the darts out.Now, its time for the actual gluing.Also, color is not important some are almost white and some are black.Take the end of that and stick it on top the weight and glue.Then, using your hair dryer, blow it into the pillowcase while shaking the darts around.You may need to do a little experimenting here to see what glue gun will work best.FBR can also be referred to as "caulk saver and is usually found in the aisle they sell weatherstripping.
More information on specific barrel materials can be found here.
Recovery is much better than using gray or black foam.
The most common darts foam is available at your local hardware store, called foam backer rod (FBR and often sold in 20 packages.