Delta Frangible Ammunition, LLC

Delta Frangible Ammunition (DFA) produces a line of frangible cartridges utilizing a nylon composite bullet. The nylon projectile will break apart into small pieces upon impact with hard surfaces, resulting in the reduced penetration of objects which are not intended to be penetrated. DFA also has a reduced ricochet potential, reduced maximum range capability, and eliminates airborne lead contamination and lead contaminated environments. DFA is available in five handgun calibers and one (5.56) rifle caliber.

------------------------------------------------------

This stuff sounds like a good training round.  But I can't find it anywhere.

I checked around and the only other place that has this type of 5.56 round (made by a different company) is MidwayUSA.  But they're on back order.  

Any help would be great.