Rubber Mulch bullet trap (for airguns)

Was at work and the boss asked me to trash some left over stuff from our equipment.  He said that whatever i wanted from the pile, i could take.  Well, 1 gallon of cutting oil was first on the list (especially for free).  The other thing i quickly spotted was a brand new 12x12x6" junction box (electricians).  I quickly though, "hmmmmm, bullet trap using rubber mulch that i've been hearing so much about as of lately"...lol!  So HOME the junction box came.

Well, today i had time to get over to Home Depot and i quickly found the mulch of course in the garden section.  I had my choice of Red or Brown mulch.  Oh My, that 1 too many choices more than what i was expecting.  I was expecting only BLACK since i know its made from shredded tires.  Too my surprise, there was no black but only red or brown.  No probs either way.  Brown it was.  I also picked up some Jig Saw blades to cut a section out of the junction box.

Needless to say, there really isn't more to really talk about when it comes to the actual project itself.  The idea is pretty straight forward. So here it is in a nutshell. 

The pics are self narrated:

The nice thing that i noticed right off the bat is that its much cleaner than using wood backers or plumbers putty.  Wood splinters quickly and gets messy pretty quick when using it in your home.  You also blow through it pretty quickly and it gives feedback when hit.  So wood is not quite when shot.  Plumbers putty is awesome but you can soon blow right through it after shooting in the same area.  Plus you get a lot of it laying around the garage after you've shot a few hundred rounds through it.  Its pretty hard to also clean out plumbers putty and reuse it.  Plumbers putty is quiet though when shot.

I'm really liking the rubber mulch target trap.

Tofazfou