[1] : WordNet (r) 2.0

crack shot
     n : someone skilled in shooting syn: marksman, sharpshooter
see also:
marksman sharpshooter 

[2] : Moby Thesaurus II by Grady Ward, 1.0

56 moby thesaurus words for "crack shot":
   admirable crichton, nimrod, adept, archer, artilleryman, artisan,
   artist, attache, authority, bowman, cannoneer, carabineer,
   connaisseur, connoisseur, consultant, cordon bleu, craftsman,
   dead shot, deadeye, diplomat, diplomatist, elder statesman,
   experienced hand, expert, expert consultant, good shot, graduate,
   gun, gunman, gunner, handy man, hunter, journeyman, marksman,
   markswoman, musketeer, no slouch, politician, pro, professional,
   professor, proficient, rifleman, savant, shark, sharp,
   sharpshooter, shooter, shot, sniper, statesman, targetshooter,
   technical adviser, technician, toxophilite, trapshooter

Crack Shot >> C Words
Crack Shot, definition of term: Crack Shot
crack+shot_pag1.html

Crack >> C Words
Crack, definition of term: Crack
crack_pag1.html

Crack Up >> C Words
Crack Up, definition of term: Crack Up
crack+up_pag1.html

Crack Down >> C Words
Crack Down, definition of term: Crack Down
crack+down_pag1.html

Flying Shot >> F Words
Flying Shot, definition of term: Flying Shot
flying+shot_pag1.html

Foul Shot >> F Words
Foul Shot, definition of term: Foul Shot
foul+shot_pag1.html

Booster Shot >> B Words
Booster Shot, definition of term: Booster Shot
booster+shot_pag1.html

Case Shot >> C Words
Case Shot, definition of term: Case Shot
case+shot_pag1.html

Dead Shot >> D Words
Dead Shot, definition of term: Dead Shot
dead+shot_pag1.html