Sure. Not sure what an "American" version would be, though.
Here's my recipe for a Kolsch that has done very well in previous competitions that didn't use imported grains. Though it did use foreign hops.
ABV 4.97%
OG: 1.046
FG: 1.008
IBU: 24
SRM: 3.7
11g batch
14lb (78%) Pilsner
2lb (11%) Munich
2lb (11%) White Wheat Malt
.75 oz Northern Brewer hops, first wort addition (9.6% Alpha - 13.7 IBUs)
1 oz Hallertauer hops, 60 min addition (2.7% Alpha - 4.7 IBUs)
1 oz Saaz hops, 15 min addition (3.0% Alpha - 2.6 IBUs)
1 oz Tettnang hops, 15 min addition (2.4% Alpha - 2.1 IBUs)
1 oz Saaz hops, 5 min addition (3.0% Alpha - 1.0 IBUs)
2 packs of Kolsch ale yeast, Wyeast #2565 - make 2L starter on stir plate
Other notes:
Mash at 148 for 75 minutes, 1.5 quarts per pound thickness
60 minute boil
Use 2 tablets of Whirlfloc at 15 minutes
Ferment at 67° for 7 days and then pseudo-lager at 50° for 21 days