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Vortex Siren 1- 6x24 Sfp Vmr- 2 (Moa) Scope, SRN-1601
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$299.99
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SKU: SRN-1601-843829141536
Overview
Built for AR setups that need flexibility from close work to extended shots, this low-power variable optic pairs 1-6x magnification with daylight bright illumination for a fast, easy-to-find aiming point. The VMR-2 MOA reticle adds hash marks for holdover and wind reference, giving you practical aiming information as distance increases. With a second focal plane design, capped turrets, and a 30 mm tube, it is aimed at hunters and shooters who want a straightforward optic for varied field and range use.
Why Hunters Choose the Vortex
1-6x Magnification
Supports both close-quarters use and
Daylight Bright
Illumination helps maintain a clear
Vmr-2 Moa
Reticle includes hash marks for
Second Focal
Capped turrets for a straightforward
30 Mm
Tube and 24 mm objective
Key Features
- 1-6x magnification supports close-quarters aiming and longer-range target engagement.
- Daylight-bright illumination provides a clear, easy-to-acquire point of aim.
- VMR-2 (MOA) reticle includes hash marks for wind and drop holds.
- Second focal plane design with capped turrets and 1/2 MOA adjustments.
- 30 mm tube with 100-yard parallax setting and 3.5-inch eye relief.
- Field of view ranges from 116.5 feet to 19.2 feet at 100 yards.
Best Used For
- AR owners wanting a low-power variable optic for close-quarters work and extended-range shots
- Hunters who prefer daylight-bright illumination for fast aiming in changing light
- Shooters using MOA-based holdovers for wind and drop adjustments at longer distances
- Users who want capped turrets and a second focal plane reticle for a simple setup
- Those needing a compact 1-6x optic with a 30 mm tube and 3.5-inch eye relief
Specifications
| Adjustment Graduation | 1/2 MOA |
|---|---|
| Eye Relief | 3.5" |
| Field Of View | 116.5' - 19.2' @ 100 yds |
| Focal Plane | Second Focal Plane |
| Length | 10.5" |
| Magnification | 1-6x |
| Max Elevation Adjustment | 140 MOA |
| Max Windage Adjustment | 140 MOA |
| Objective Lens Diameter | 24 mm |
| Parallax Setting | 100 yds. |
| Reticle | VMR-2 (MOA) |
| Travel Per Rotation | 44 MOA |
| Tube Size | 30 mm |
| Turret Style | Capped |
| Weight | 18.5 oz. |
Pros
- 1-6x magnification supports both close-quarters use and longer-range aiming
- Daylight bright illumination helps maintain a clear point of aim
- VMR-2 MOA reticle includes hash marks for wind and drop holds
- Second focal plane design with capped turrets for a straightforward setup
- 30 mm tube and 24 mm objective lens in a compact LPVO format
- 3.5-inch eye relief and 18.5-ounce weight suit AR-style rifles
Considerations & Trade-offs
- The 1-6x magnification range is geared toward close-to-midrange use, so it is not intended for the extended reach of higher-power optics.
- The second focal plane VMR-2 (MOA) reticle keeps the reticle size constant as magnification changes, which is a preference point for shooters who want hold references to behave differently at varying power settings.
- Capped turrets favor a more protected, set-and-forget setup, but they are less suited to frequent on-the-fly dialing than exposed target-style turrets.
- At 18.5 oz. and 10.5" long, it adds noticeable size to an AR compared with more compact sighting options.
Suggested Comparisons
- LPVO rifle scope
- Red dot sight
- Fixed-power prism scope
- Mid-range hunting scope
Suggested Accessories
- Mounting rings or scope mount
- Lens cleaning kit
- Flip-up scope caps
- Scope level
Frequently Asked Questions
What type of optic is the Vortex Siren 1-6x24 SFP VMR-2 designed to be used for?
It is a low power variable optic (LPVO) designed to stretch the effective range of an AR. The description also notes daylight bright illumination for close-quarters use and in-reticle hash marks for wind and drop holdovers at longer ranges.
What reticle does this scope use, and is it first or second focal plane?
It uses the VMR-2 (MOA) reticle and is listed as a second focal plane optic.
What magnification range does this scope offer?
The magnification range is 1-6x.
What adjustment and turret details are provided?
The scope has capped turrets, 1/2 MOA adjustment graduation, 140 MOA maximum windage adjustment, 140 MOA maximum elevation adjustment, and 44 MOA travel per rotation.
What mounting and fitment details are listed?
The scope has a 30 mm tube size and a 24 mm objective lens diameter. Other listed specs include 3.5 inches of eye relief, a 10.5 inch length, and an 18.5 oz weight.