PPU 5.56x45mm NATO Blank Ammunition PPB556 20 Rounds PPU manufactures many calibers of brass cased blank cartridges. Most are "full cased" which means they have an extended case shaped similar to a loaded round. This provides reliable functioning in all types of weapons. This 5.56 NATO blank comes in pack... MSRP: Was: Now: $11.23 Add to Cart
