Vortex Crossfire II 3-9×40 BDC MOA Overview
The Vortex Crossfire II 3-9×40 BDC MOA is a classic all-purpose rifle scope for hunters and range shooters who want simple magnification, clear aiming references, and dependable handling.
Why choose this optic
- 3-9× magnification covers common hunting and range distances
- BDC MOA reticle gives practical holdover references without crowding the sight picture
- 40mm objective keeps the scope lightweight and easy to mount
Best fit
Choose this model for a straightforward deer rifle, rimfire setup, or general-purpose rifle where simplicity matters. Always confirm ring height, base compatibility, eye relief, and reticle preference before ordering.
Technical specifications
| Lengths |
| L1 |
L2 |
L3 |
L4 |
L5 |
L6 |
| 11.86 |
2.1 |
2.1 |
5.1 |
3.15 |
3.6 |
| Magnification |
3-9x |
| Objective Lens Diameter |
40 mm |
| Focal Plane |
Second Focal Plane |
| Reticle |
Dead-Hold® BDC (MOA) |
| Eye Relief |
3.8″ |
| Field of View |
34.1′ – 12.6′ @ 100 yds |
| Turret Style |
Capped |
| Tube Size |
1 inch |
| Adjustment Graduation |
1/4 MOA |
| Travel Per Rotation |
15 MOA |
| Max Elevation Adjustment |
60 MOA |
| Max Windage Adjustment |
60 MOA |
| Parallax Setting |
100 yds. |
| Length |
12.2″ |
| Weight |
14.8 oz |
| SD Optical System |
High-quality optical system reduces chromatic aberration and delivers clean, bright, sharp images. |
| Fully Multi-Coated Lenses |
Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. |
| Nitrogen Gas Purged |
Gas purged and O-ring sealed for fogproof and waterproof performance in all conditions. |
| Fast-Focus Eyepiece |
Allows for quick and easy reticle focusing. |
| Aircraft Grade Aluminum |
Constructed from a solid block of aircraft-grade aluminum for strength and rigidity. |
| Low-Glare Matte Black Anodize |
Corrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter’s position. |
| Waterproof |
Designed to withstand harsh weather conditions. |
| Fogproof |
Designed to withstand a wide range of temperatures. |
| Shockproof |
Designed to withstand the highest levels of recoil and impact. |
