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Rob Allen
Rob Allen Tuna Railgun 1m
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Best Spearguns · head-to-head
Rob Allen Tuna Railgun 1m vs Cressi Comanche Rail 90cm
A sourced, side-by-side comparison. Cressi Comanche Rail 90cm is cheaper at $84.04. Every spec and price links to its source.
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Cressi
Cressi Comanche Rail 90cm
$84.04
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Rob Allen Tuna Railgun 1m | Cressi Comanche Rail 90cm |
|---|---|---|
| US price | — | $84.04 |
| Brand | Rob Allen | Cressi |
| Released | — | — |
| Barrel length | 100 cm (39.4 in) | 90 cm (35.4 in) |
| Power type | band | band |
| Bands | 2x 16mm | 16mm parallel power bands (18mm/20mm upgrades offered) |
| Shaft diameter (mm) | 7.5 | 6 |
| Barrel material | aluminum (aircraft-grade, hard anodized) | aluminum (Anticorodal, 28mm) |
| Effective range (ft) | — | — |
| Reel ready | Yes | Yes |
| Buoyancy | — | — |
Sources — Rob Allen Tuna Railgun 1m: roballen.co.za (verified 2026-08-11). Cressi Comanche Rail 90cm: store.cressi.com (verified 2026-08-11).
What's the difference between the Rob Allen Tuna Railgun 1m and Cressi Comanche Rail 90cm?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Barrel length: Rob Allen Tuna Railgun 1m 100 cm (39.4 in) vs Cressi Comanche Rail 90cm 90 cm (35.4 in)
- Bands: Rob Allen Tuna Railgun 1m 2x 16mm vs Cressi Comanche Rail 90cm 16mm parallel power bands (18mm/20mm upgrades offered)
- Shaft diameter (mm): Rob Allen Tuna Railgun 1m 7.5 vs Cressi Comanche Rail 90cm 6
- Barrel material: Rob Allen Tuna Railgun 1m aluminum (aircraft-grade, hard anodized) vs Cressi Comanche Rail 90cm aluminum (Anticorodal, 28mm)