Using a Large size Command Strip, stick this little bracket to the wall and hang your Nerf blasters!  

My son has a large collection of nerf blasters, and we were trying to find a storage solution that wasn't a pile on the floor. Pegboard is expensive and the pegs are even more expensive, so that was out for his large collection.  We came up with this bracket that fits on the accessory rail that is on most blasters.  ALL blaster rails have a little stop in there, so they don't slide all the way through the bracket.  Some of the blasters have a front sight post that sticks up farther than the rail, so this bracket won't work for them.  We'll make one that sticks out from the wall a little farther to fix that problem.

Have fun, and DON'T SHOOT YOUR SISTER!