Norbert F. Mullaney, as most archers know, is the most widely recognized bow tester in the nation. His technical bow
tests have been published for almost three decades in Bowhunting World magazine. Anyone in the industry who wants a bow tested by someone who is known to be impartial,
unbiased, accurate, and thorough calls on Norb.
In one of the bow tests recently done for us
by Norb Mullaney he comments: “The high levels of dynamic efficiency are especially notable,
ranging from 80.74 percent with a 360-grain arrow to 88.09 percent with a 700-grain arrow. These are the
highest values of dynamic efficiency I have ever found for a longbow or a recurve.”
Needless to say, Norb has tested LOTS of bows through the years.
For him to identify the ACS as having the highest dynamic efficiency of any bow he has ever tested validates the benefits
of the ACS design.
Read the Report
ALL A&H Bow Performance Claims are verified and certified by a third party.
The following is an article written by Dr. Ed Ashby for the May/June 2005 issue of the Archery Action magazine in
Dr. Ashby is arguably the world's foremost authority on testing and proving the lethality
of archery equipment when hunting large, dangerous game animals.
Shooting the ACS CX Longbow