Mastery Trout GP fly line
Specs for 7 variants by line weight, 3wt to WF6F. Head weight 160–255 gr, head length 49.5–51 ft, total length 90 ft. Core: Braided; Coating: AST; Welded loops: Yes. Source: scientificanglers.com.
Pick a line weight
- Head weight (3wt)
- 160 gr
- Head length (3wt)
- 49.5 ft
- Total length (3wt)
- 90 ft
- Sink rate (3wt)
- 0 ips
- MSRP (3wt)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (4wt)
- 185 gr
- Head length (4wt)
- 49.5 ft
- Total length (4wt)
- 90 ft
- Sink rate (4wt)
- 0 ips
- MSRP (4wt)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (WF4F)
- 185 gr
- Head length (WF4F)
- 49.5 ft
- Total length (WF4F)
- 90 ft
- Sink rate (WF4F)
- 0 ips
- MSRP (WF4F)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (5wt)
- 220 gr
- Head length (5wt)
- 50.5 ft
- Total length (5wt)
- 90 ft
- Sink rate (5wt)
- 0 ips
- MSRP (5wt)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (WF5F)
- 220 gr
- Head length (WF5F)
- 50.5 ft
- Total length (WF5F)
- 90 ft
- Sink rate (WF5F)
- 0 ips
- MSRP (WF5F)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (6wt)
- 255 gr
- Head length (6wt)
- 51 ft
- Total length (6wt)
- 90 ft
- Sink rate (6wt)
- 0 ips
- MSRP (6wt)
- $79.95
- Source
- scientificanglers.comVerified
- Head weight (WF6F)
- 255 gr
- Head length (WF6F)
- 51 ft
- Total length (WF6F)
- 90 ft
- Sink rate (WF6F)
- 0 ips
- MSRP (WF6F)
- $79.95
- Source
- scientificanglers.comVerified
Properties
- Core
- Braided
- Coating
- AST
- Welded loops
- Yes
- Function
- Floating
- Taper
- WF
Specifications by line weight
| Line weight | Head weight (gr) | Head length (ft) | Total length (ft) | Sink rate (ips) | MSRP | Color | Intended use | Source | Actions |
|---|---|---|---|---|---|---|---|---|---|
| 3wt | 160 | 49.5 | 90 | 0 | $79.95 | Green/Amber | Trout | scientificanglers.com Verified | Wrong or missing? |
| 4wt | 185 | 49.5 | 90 | 0 | $79.95 | Green/Amber | Trout | scientificanglers.com Verified | Wrong or missing? |
| WF4F | 185 | 49.5 | 90 | 0 | $79.95 | Various | Trout/General | scientificanglers.com Verified | Wrong or missing? |
| 5wt | 220 | 50.5 | 90 | 0 | $79.95 | Green/Amber | Trout | scientificanglers.com Verified | Wrong or missing? |
| WF5F | 220 | 50.5 | 90 | 0 | $79.95 | Various | Trout/General | scientificanglers.com Verified | Wrong or missing? |
| 6wt | 255 | 51 | 90 | 0 | $79.95 | Green/Amber | Trout | scientificanglers.com Verified | Wrong or missing? |
| WF6F | 255 | 51 | 90 | 0 | $79.95 | Various | Trout/General | scientificanglers.com Verified | Wrong or missing? |
Sources
Only values read from the manufacturer's own page are marked Verified. Community measurements come next. Retailer and distributor pages are cited but stay unverified until the manufacturer confirms them. How verification works
Similar fly lines
Ranked by closeness on fields both products publish (head weight first). Blank fields never count as a match or a miss.
- Scientific AnglersMastery Infinity 95% WF5F here ≈ WF5F · head weight 225 gr · head length 49 ft
- Scientific AnglersMastery MPX 89% WF6F here ≈ WF7F · head weight 260 gr · head length 40 ft
- Scientific AnglersFrequency Trout GP 82% 4wt here ≈ WF4F · head weight 185 gr · head length 49.5 ft
- Scientific AnglersFrequency MPX 79% WF6F here ≈ WF7F · head weight 260 gr · head length 40 ft
- RIOPremier Gold 75% WF5F here ≈ WF8F · head weight 218 gr · head length 50 ft
- AirfloCast 72% WF5F here ≈ WF8F · head weight 219.1 gr · head length 37.07 ft
More Scientific Anglers fly lines
Air Cel
WF5F to WF6F · 2 variants
Amplitude Bonefish
WF7F to WF9F · 3 variants
Amplitude Grand Slam
WF8F to WF10F · 3 variants
Amplitude Smooth Bonefish
WF7F to WF9F · 3 variants
Amplitude Smooth Infinity
3wt to WF8F · 10 variants
Amplitude Smooth MPX
WF3F to WF8F · 6 variants
Amplitude Textured MPX
3wt to WF8F · 12 variants
Frequency MPX
4wt to WF8F · 9 variants
All 20 Scientific Anglers fly lines · Scientific Anglers in every category