Hook Size: 10-16

Wing: Rounded gray grizzly hackle tips.

Tail: Gray grizzly cock hackle fibers.

Body: Gray muskrat fur.

Hackle: Brown and gray grizzly cock hackles mixed.

The Adams is probably the most popular dry fly used today. While not a distinctive hatch imitation pattern, it does quite well in imitating Mayfly Duns that are dark in color.