Tannerite Sports PP40 : This package includes 40 1/2 Lb. exploding targets for tons of shooting fun! These incredible targets explode on impact. The Sniper Shot Tannerite Brand Binary Exploding Targets allows you to get the same effect as standard rifle targets but with minimum noise. The package includes : 4 5 lbs bags of mixture; 40 empty target pouches, 1 mixing jar, 1 prepacked silver catalyst, 1 ear plugs.