Harris Mohammed and Ricardo Nadim pleaded not guilty to attempted murder during their brief appearance at Bradford Crown Court on Friday.
Together with David Lewis, they also pleaded not guilty to the conspiracy to own a firearm with the intent to risk life.
Nadim also pleaded not guilty to possessing an offensive weapon (knife) in public.
All charges are related to the incident on March 9th at Dovesdale Road.
Mohammed, 23, of Carbottom Avenue, Bradford. Nadim, 21, of Turnside Drive, Seacroft, Leeds; Lewis, 19, of Paley Road, Bradford, is all in custody.
Harris is in HMP Leeds. Nadim and Lewis are at HMP Doncaster.
His Honorary Judge Jonathan Rose's Bradford recorder set up a two-week trial that begins on October 20th this year.