



Bintac B&W S338 — Semi-Auto .338 Cal Big Bore PCP Air Rifle
The Bintac B&W S338 is a semi-automatic .338 caliber big bore PCP airgun engineered for serious power and downrange consistency. Its high-capacity tri-tube air system pushes a 96-grain pellet up to 230 FPE at 1050 FPS, giving you 40+ good shots per fill — making it a capable platform for big-game hunting, predator and pest control, and long-range precision shooting.
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CALIBER
.338 CAL
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MUZZLE ENERGY
Up to 230 FPE
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VELOCITY
1050 FPS
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SHOT CAPACITY
40+ Shots
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Why Shooters Choose the S338
- Big bore .338 power — up to 230 FPE with a 96gr pellet, built for ethical hunting energy on larger game.
- Semi-auto cocking system — fast, smooth follow-up shots without breaking your sight picture.
- High-capacity tri-tube air system — 500cc + 250cc + 150cc for an exceptional shot count per fill.
- Upgradeable air capacity — front tube expandable up to 600cc for even more shots.
- 24" barrel + Picatinny rail — long-range stability and easy optics mounting out of the box.
- 8-shot magazine & switch-style safety — practical, range-ready ergonomics.
Technical Specifications
| Caliber | .338 Cal |
| Overall Length | 46 inches |
| Barrel Length | 24 inches |
| Weight | 12 lbs |
| Magazine Capacity | 8 shots |
| Cocking System | Semi-Auto Cocking System |
| Safety | Switch Style |
| Air Capacity | Front 500cc / Rear 250cc / Vertical 150cc |
| Air Capacity Upgrade | Front air tube up to 600cc |
| Air Pressure Fill | Max 4500 PSI (310 Bar) |
| Muzzle Energy & Velocity | .338 Cal 96gr pellet up to 230 FPE @ 1050 FPS |
| Shot Capacity | 40+ good shots per air fill |
| Rail | Picatinny Rail |
⚠️ FRIENDLY ALERT — Please Read Before You Purchase
We do not accept returns or exchanges unless the item you purchased is defective.



