Here are the minimum requirements for qualification in Texas. 15 yards is the maximum distance required for a handgun. 15 yards for a shotgun. Notice that if you raise the minimum passing score to 90, the patrol rifle maximum distance required is reduced to TEN YARDS!
Since my AR is full auto (safe, semi, 3 shot burst), the maximum required distance is again TEN YARDS. Good thing I have a Trijicon optic.
(c) The minimum standards for the annual firearms proficiency course of fire shall be:
(1) handguns - a minimum of 50 rounds, including at least five rounds of ammunition, fired at ranges from point-blank to at least 15 yards with at least 20 rounds at or beyond seven yards, including at least one timed reload;
(2) shotguns - a minimum of five rounds of ammunition fired at a range of at least 15 yards;
(3) precision rifles - a minimum of 20 rounds of ammunition fired at a range of at least 100 yards; however, an agency may, in its discretion, allow a range of less than 100 yards but not less than 50 yards if the minimum passing percentage is raised to 90;
(4) patrol rifles - a minimum of 30 rounds of ammunition fired at a range of at least 50 yards, including at least one timed reload; however, an agency may, in its discretion, allow a range of less than 50 yards but not less than 10 yards if the minimum passing percentage is raised to 90;
(5) fully automatic weapons - a minimum of 30 rounds of ammunition fired at ranges from seven to at least 10 yards, including at least one timed reload, with at least 25 rounds fired in full automatic (short bursts of two or three rounds), and at least five rounds fired semi-automatic, if possible with the weapon.
(d) The minimum passing percentage shall be 70 for each firearm.