Crimson Trace 5 Series 3-18×50 CTL-5318 Overview
The Crimson Trace 5 Series 3-18×50 CTL-5318 is a capable mid-to-long range rifle scope for shooters who want first focal plane performance in a less oversized magnification package.
Why choose this optic
- 3-18× zoom range fits hunting, target practice, and practical precision work
- First focal plane reticle layout helps keep hold references consistent
- 50mm objective supports a bright sight picture without the bulk of a 56mm scope
Best fit
Choose this model when you want premium Crimson Trace 5 Series features in a versatile range for field and target use. Always confirm ring height, base compatibility, eye relief, and reticle preference before ordering.
Technical specifications
| Manufacturer: | Crimson Trace |
| Objective Lens Diameter: | 50 mm |
| Magnification: | 3 – 18 x |
| Reticle: | MR1-MIL Illuminated Reticle |
| Tube Diameter: | 34 mm |
| Reticle Focal Plane: | First Focal Plane (FFP) |
| Exit Pupil: | 2.8 – 9 mm |
| Illumination Color: | Red |
| Finish: | Matte |
| Field of View, Linear: | 33.2 ft at 100 yds |
| Eye Relief: | 3.5 in |
| Diopter Adjustment Range: | -3 – 2 dpt |
| Color: | Black |
| Adjustment Click Value: | 0.1 Mil Rad |
| Length: | 17 in |
| Adjustment Type: | Mil Rad |
| Parallax: | 10 yds to infinity |
| Illumination Type: | LED |
| Battery Type: | CR2032 |
| Width: | 4.75 in |
| Fabric/Material: | 6061-T6 Aircraft Aluminum Single Piece Tube |
| Height: | 50 mm |
| Focus Range: | 10 yds to infinity |
| Lens Material: | ED Glass |
| Optical Coating: | Fully Multi-Coated |
| Operating Temperature: | -10 – 50 Celsius |
| Water Resistance Level: | Waterproof |
| Fogproof: | Yes |
| Battery Quantity: | 1 |
| Included Accessories: | Lens Cleaning Cloth, Battery, Flip Caps |
| Magnification Type: | Variable |
| Additional Features: | Zero Reset |
| Ring Height: | 34 mm |
| Attachment Type: | Riflescope Ring |
