Whatever the reason you shoot straight-wall cartridges (like the .450 Bushmaster, 350 Legend, and .45-70 Government), the Crossfire® II 3-9x50 Straight-Wall is built to help you get the most out of these classic cartridges. With a Bullet Drop Compensator (BDC) reticle optimized for straight-wall hunting, you’ll enjoy accurate holdovers and rapid target acquisition. The one-inch tube provides an ideal combination of adjustment, size, and weight for a variety of hunting scenarios, and of course, you can count on the workhorse value of the Crossfire® II line to help you fill those tags, year after year.
Crossfire® II Straight-Wall BDC MOA 3-9x50 Dimensions (in inches)


| Lengths | Heights | ||||||
| L1 | L2 | L3 | L4 | L5 | L6 | H1 | H2 |
| 12.8 | 2.1 | 1.8 | 5.1 | 4.0 | 3.6 | 2.24 | 1.71 |
| Manufacturer | Vortex Optics |
|---|---|
| Objective Lens Diameter | 50 mm |
| Magnification | 3-9x |
| Tube Size | 1 inch |
| Eye Relief | 3.8 inches |
| Field of View | 32.0-12.9 ft / 100 yds |
| Turret Style | Capped |
| Adjustment Graduation | 1/4 MOA |
| Travel Per Rotation | 15 MOA |
| Max Elevation Adjustment | 60 MOA |
| Max Windage Adjustment | 60 MOA |
| Parallax Setting | 100 yards |
| Length | 12.8 inches |
| Weight | 18.4 oz |
| Product Manual (PDF) | Download |
| Reticle Manual (PDF) | Download |
| Parts Diagram (PDF) | Download |




| Tube Size | 1 inch diameter tube offers a versatile blend of adjustment, size and weight for a wide variety of shooting applications. |
| Single-Piece Tube | Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness. |
| Aircraft-Grade Aluminum | Constructed from a solid block of aircraft-grade aluminum for strength and rigidity. |
| Waterproof | O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments. |
| Fogproof | Nitrogen gas purging prevents internal fogging over a wide range of temperatures. |
| Shockproof | Rugged construction withstands recoil and impact. |
| Low-Glare Matte Black Anodized | Highly durable hard-coat anodization provides a low-glare matte surface and helps camouflage the shooter's position. |
| Capped Reset Turrets | Allow quick re-indexing of the turret (no tool needed) to zero after sighting in the riflescope. Caps provide external protection for turret. |
| Fast Focus Eyepiece | Allows quick and easy reticle focusing. |


Straight-Wall BDC (MOA)
The Straight-Wall BDC MOA Reticle is optimized for popular straight-wall cartridges including .450 Bushmaster, .45-70 Government and 350 Legend.
At a 100 yard zero, the Straight-Wall BDC offers holdovers for 150, 200, 250 and 300 yards when used with the .450 Bushmaster, .45-70 Government and 350 Legend cartridges.
Subtension detail for Crossfire® II 3-9x50 riflescope with Straight-Wall BDC MOA reticle.
| Manufacturer | Vortex Optics |
|---|---|
| Objective Lens Diameter | 50 mm |
| Magnification | 3-9x |
| Tube Size | 1 inch |
| Eye Relief | 3.8 inches |
| Field of View | 32.0-12.9 ft / 100 yds |
| Turret Style | Capped |
| Adjustment Graduation | 1/4 MOA |
| Travel Per Rotation | 15 MOA |
| Max Elevation Adjustment | 60 MOA |
| Max Windage Adjustment | 60 MOA |
| Parallax Setting | 100 yards |
| Length | 12.8 inches |
| Weight | 18.4 oz |
| Product Manual (PDF) | https://weaponholder.com/media/manuals/Optics/Vortex/Riflescopes/Crossfire_II/3-9X50_SW/VTX_M-00214-1_WEB.pdf |
| Reticle Manual (PDF) | https://weaponholder.com/media/manuals/Optics/Vortex/Riflescopes/Crossfire_II/3-9X50_SW/VTX_M-00304-0_WEB.pdf |
| Parts Diagram (PDF) | https://weaponholder.com/media/manuals/Optics/Vortex/Riflescopes/Crossfire_II/3-9X50_SW/VTX_CF2-31009_CF2-31011_CF2-31011SW_RS_C_XVIEW_V1.pdf |