I was looking through the Amateur Trap Association (ATA) rule book and thought I would provide a few of the more common rules we often see and must adhere to when shooting. Of course, there are many more rules so feel free to read the ATA rulebook here.
The referee/scorer shall not throw a target unless all contestants are
in the correct positions.
All guns used by contestants must be equipped, fitted, and utilized so
as not to eject empty shells in a manner that substantially disturbs or
interferes with other contestants.
This event must be shot 5 or 10 shots at each post from 16 yards with each
shooter in order shooting at one target until all have shot 5 or 10 times, and then
rotating in a clockwise manner to the next post. Should Shoot Management
elect to change to 50, 16-yard targets per trap (10 per post) after a shooter
has made entry, the shooter must be allowed the option to withdraw and be
refunded or change his/her option entry.
A target (called “Dead”) is one that is fired upon and has a visible broken piece
from it, or one that is completely reduced to dust. The referee/ scorer shall
record a target dead when it is broken in the air. When the contestant fires and fails to break the target whether missed completely or when only dust falls from it. A “Dusted Target,” is a target
from which there is a puff of dust, but no perceptible piece is seen; it
is not a dead target and does not declare a failure to fire;
A contestant shall be allowed two (2) failures to fire for any reason
including a flinch during each Singles or Handicap sub-event,
regardless of the length of the sub-event. When the first or second allowable Failure to
Fire in any sub-event occurs, the contestant shall be allowed to call for
and fire at another target, and the result of the shot will be scored in
accordance with these Official Rules.
When firing, the contestant’s feet must be behind the firing mark at
16- yards, or behind the mark for the Handicap yardage assigned
to him/ her, depending upon the event being participated in. The
contestant must stand with at least one foot on an imaginary line
drawn through the center of the trap and continuing through the center
of the post, or have one foot on each side of the line.
No target shall measure more than four and five-sixteenths (4 5/16) inches
in diameter, and not more than one and one-eighth (1 1/8) inches in height.
A target shall not weigh less than 95 grams or more than 105 grams with an
allowable variation of plus or minus 5 grams per target lot. A target lot is defined
as all targets with the same production number.
Any load with a velocity greater than 1290 FPS (Feet Per Second) with
maximum shot charge of 1 1/8 ounces, or 1325 FPS with a maximum
shot charge of 1 ounce, or 1350 FPS with a maximum shot charge
of 7/8 ounces or less, as measured in any individual shotshell. These
velocities are maximum and no individual shotshell shall exceed these
limits for the designated shot charge. In addition, no load containing
more than 1 1/8 ounces or any shot larger than Number 7 1/2 can
be used. Shot charges are maximum and no charge may exceed
the charge amount by more than 3%. Steel shot in Number 7 will be
acceptable as long as velocity criteria are the same as for lead shot
shells.
David R. Vaught
Executive Director