













Feature
· Enhanced Precision: Custom-Patent Reticle Optimized for 25-Meter Benchrest Shooting for Consistent Shot Placement
· Brighter Sight Picture: 50mm Large Objective Lens Improves Light Transmission for Bright, Sharp, High-Contrast Viewing
· Greater Adjustment Range: Durable 30mm Tube Provides Wider 50 MOA Elevation Travel with Accurate 1/8 MOA Click Adjustments
· Exact Bullseye Alignment: At 40x Magnification, the 1.5mm Center Dot Fits the Standard 2mm Bullseye for Precise Aim
· Stable Operation: Turret Lock Prevent Accidental Movement with Side Focus from 10 yds for Clear Close-to-Long-Range Shooting





Reticle
Sentinel-X 10-40x50 SFP Long-Range Rifle Scope (SCOL-34)
Scenario: Benchrest Shooting
Reticle Name: COM-25M
· Reticle Use at 40x power & 25m for 25m benchrest shooting
· Each graduation on horizontal line coincides with all target rings
· 1.5mm Center Dot Perfect Matches Target 2mm Dia. Bull-eye




Specification
See our Terminology Guide for detailed explanations of each specification.
| Specification | Details |
|---|---|
| · Magnification: | 10-40x |
| · Objective Lens: | 50mm |
| · Ocular Lens Dia: | 44mm / 1.7 inch |
| · Ocular Length: | 67mm / 2.6 inch |
| · Exit Pupil: | 5.0-1.25mm |
| · Length: | 405mm / 15.9'' |
| · Weight (net): | 750g / 26.5oz |
| · Eye Relief: | 92-85mm / 3.6-3.3 inch |
| · Field of View (@100yds): | 3.8-1.1° |
| · Optics Coating: | Fully-multi coated |
| · Reticle: | Etched glass COM-25M |
| · Click Value: | 1/8MOA |
| · Evaluation Range: | 50MOA |
| · Windage Range: | 50MOA |
| · Parallax Adjustment: | 10 Yds to infinite |
| · Finish: | Black matte |
| · Illumination: | N/A |
| · Distance between objective lens part and middle turret: | 77mm (3.0 inch) |
| · Length of middle turret part: | 38mm (1.5 inch) |
| · Distance between middle turret parts to power ring: | 56mm (2.2 inch) |
| · Including items: | 30mm weaver rings (default) , cleaning cloth, instruction, filp-up cap and packed in nice retail box |
Size

Compatible Gun Type
For Benchrest Shooting: CZ 457 (.22LR), Tikka T1x / Anschutz / Sako / Howa, Remington 700 / Tikka T3x
Video
Is this scope designed to withstand use on a spring piston air rifle like my Weirauch HW97? Does the warranty cover use on a springer?
Hi, sorry, this scope cannot withstand the impact of spring air guns.
Can this be used on a mosin
Hi, this scope can withstand the recoil of Mosin-Nagant
Why can't I order this scope and have it delivered to Australia? - Sentinel-X 10-40x50
Sorry, this one is out of stock in Australia. Currenly, only Poland warehouse has the product, but Poland warehouse can only deliver the product within the EU region. We will let you know when this one restocks.
Does the sentinel can support a .308 rifle? I have bought 2 scopes from Vector Optixs and both scopes had the elevation go bad.
Hi, SCOL-34 SENTINEL-X 10-40X50 fit for firearm .223 5.56 7.62 .308win, if there have any problem with the product, please contact service@vectoroptics for help.
What is difference between this model and Gen. 2 10-40x50 E-SF? Which one model is better?
Hi, the main difference is they have different reticle, SCOL-07 Reticle: Etched Glass MPR-3, SCOL-34 Reticle: Etched glass COM-25MSCOL-34 Exclusive for air gun and 22LR rimfire etc benchrest
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