This amber
acetate head is the same acetate composite that banks use for
security windows. The above photo was taken after we personally
tested the AC5 head with a .45 caliber bullet. We merely grazed
it the first time, but the second shot embedded itself plainly
into the acetate! Even after TWO shots, our amber mallet head
didn't shatter or split into thousands of shards. Photos don't
lie, see for yourself!