- 3.5–21×Magnification (FFP)
- 34 mmTube diameter
- 45 mradElevation range
- 805 gWeight
The Delta Stryker HD 3.5–21×44 FFP is a compact tactical scope for shooters who need a single optic for medium and long distances without adding a bulky design to their rifle. At 315 mm long and weighing 805 g, it is ideal for precision rifles and DMRs. The DPRC-1 reticle in the first focal plane and a generous 45 mrad elevation range make it easy to apply corrections quickly, even in dynamic competitions such as PRS.
3.5–21×
Magnification (FFP)
34 mm
Tube diameter
45 mrad
Elevation range
805 g
Weight
Key Features
- HD-grade ED glass providing high image quality across the entire magnification range.
- DPRC-1 reticle in the first focal plane (FFP) – the miliradian markings retain their angular value at every magnification.
- 0.1 mrad markings and 0.5 mrad major markings, matching the 0.1 mrad turret click.
- Extended 12 mrad-wide Christmas tree for quickly applying elevation and wind corrections without turning the turrets.
- Fully illuminated reticle (dot and crosshair), useful for working with night vision adapters and other applications.
- Elevation turret with Zero-Stop function, 45 mrad range, and 10 mrad per rotation; wind turret protected by a cover.
- Parallax adjustment from 9 m to infinity.
- Nitrogen-filled 34 mm tube, measuring just 315 mm in length.
- Includes a throw lever for quickly changing magnification.
Applications
The scope fills the gap between low-power variable optics (LPVO) and large long-range scopes. The generous elevation range is useful where a bullet has significant drop, such as when shooting .22 LR ammunition at longer distances. The miliradian scale simplifies calculations in metric units (1 mrad equals 10 cm at 100 m), while the additional markings above the center of the reticle help when shooting from non-traditional positions where the rifle is not perfectly vertical.
Technical Specifications
| Manufacturer | Delta Optical |
|---|---|
| Model | Stryker HD 3.5–21×44 FFP DPRC-1 |
| Magnification | 3.5–21× |
| Objective diameter | 44 mm |
| Field of view at 100 m | 11.1–1.9 m |
| Eye relief | 71–99 mm |
| Diopter correction | −3 / +3 diopters |
| Reticle | DPRC-1 (mrad), illuminated – dot and crosshair |
| Reticle plane | First (FFP) |
| Click value | 0.1 mrad |
| Turret rotation correction | 10 mrad |
| Elevation adjustment range | 45 mrad |
| Wind adjustment range | 21 mrad |
| Turret rotation direction | counter-clockwise (CCW) |
| Parallax adjustment | 9 m – ∞ |
| Zero-Stop | yes |
| Tube diameter | 34 mm |
| Length | 315 mm |
| Weight | 805 g |
| Water resistance | nitrogen-filled, 0.3 kg/cm² |
| Manufacturer warranty | 10 years |
| EAN | 5901691625143 |
Frequently Asked Questions
Is the DPRC-1 reticle in the first focal plane?
Yes. The reticle is in the first focal plane (FFP), so the miliradian markings are accurate at every magnification setting from 3.5× to 21×.
What is the adjustment range and click value?
One click is 0.1 mrad, and a full turret rotation provides 10 mrad. The elevation range is 45 mrad, and the wind adjustment range is 21 mrad. The elevation turret features Zero-Stop.
Which reticle elements are illuminated?
In the DPRC-1 reticle version, the center dot and crosshair are illuminated, meaning the entire reticle is illuminated.