Slumpbuster - Olive

The Slumpbuster in Olive is a classic streamer pattern developed by John Barr — one of the most influential fly tiers in Colorado fly fishing history. Built around a pine squirrel strip tail and body that breathes and pulses with every micro-current, the Slumpbuster creates a lifelike, undulating profile that closely imitates sculpin, baitfish, and juvenile trout in the water column. The olive colorway matches the natural coloration of sculpin and baitfish in Colorado's clear rivers, making it the first-choice color when trout are keyed on naturals in low, transparent water conditions.

The conehead bead adds weight for a fast sink rate and a distinctive jigging action on the pause, while the pine squirrel strip creates complex, multi-layered movement that draws consistent attention from large brown and rainbow trout. On the Roaring Fork, Frying Pan, and Colorado River, the Slumpbuster has a long track record of producing trophy-class fish — especially in fall when big browns are actively hunting baitfish ahead of the spawn. Cast across or downstream, strip with a pause, and let the pine squirrel do the rest.

• Style: Pine squirrel strip streamer with conehead
• Color: Olive — natural match for sculpin and baitfish
• Best Conditions: Clear, low water; fall pre-spawn; deep runs and undercut banks
• Rivers: Roaring Fork, Frying Pan, Colorado River

Available in store at Glenwood Springs Outdoors, 831 Grand Ave, Glenwood Springs, CO.