Eight Reticle Modes – Choose from dot, crosshair, circle, and more for ultimate flexibility.
Red & Green Illumination – Five brightness levels in both colours for all lighting conditions.
Ultra-Wide 27×39mm Window – Expansive field of view for faster target acquisition.
Quick-Release weaver/Picatinny Mount – Secure, tool-free mounting and removal in seconds.
Side-Loading Battery Tray – Easy battery replacement without losing zero.
Tactical Optimised Protective Shroud – Reinforced housing for drop resistance and reliability.
The Vector Optics SRD 1x27x39 Red Dot Sight delivers speed, clarity, and adaptability for modern shooting platforms and airsoft combat
With an ultra-wide 27×39mm window, eight selectable reticle patterns, and both red and green illumination with five brightness settings, this optic ensures precise target acquisition in any light condition.
Built with a protective shroud optimised for flat top tactical platforms, quick-release Picatinny mount, and a convenient side-loading battery tray, it combines rugged durability with user-friendly design, making it a reliable companion in both tactical and sporting environments.
FEATURES
Eight reticle options including dot, crosshair, and circle to suit different shooting styles.
Red and green illumination with five brightness settings for daytime or low-light use.
Side-loading battery design allows fast and simple replacement while maintaining zero.
Quick-release Picatinny/Weaver mount enables rapid attachment or removal without tools.
Protective shroud design tailored for flat top platforms enhances durability against knocks and drops.
Robust 6061-T6 aluminium alloy housing and mount with matte black finish for strength and stealth.
Shockproof (700 G) and weather-resistant (IPX4) build ensures dependable performance in the field.
SPECIFICATION
Window Lens Size: 27×39 mm
Parallax: Free (<3 MOA)
Parallax Setting: 50 yards
Dot Size: Eight reticle patterns
Dot/Reticle Colour: Green & Red
Elevation Adjustment Range: 60 MOA
Windage Adjustment Range: 60 MOA
Mounting Rail: Picatinny & Weaver
Illumination Setting: 5 levels (Green & Red)
Battery Type: CR2032
Battery Placement: Side loading
Waterproof: IPX4
Shockproof: 700 G
Housing Material: 6061-T6 Aluminium Alloy
Mount Material: 6061-T6 Aluminium Alloy
Finish: Matte Black
Weight (Net): 260 g / 9.2 oz
FAQs
Q: Is this red dot suitable for airsoft?
Absolutely. The quick reticle selection, wide viewing window, and protective shroud make it ideal for fast-paced airsoft play. It handles the bumps and knocks of CQB environments with ease.
Q: How can I protect the lens during airsoft?
While the optic includes a front shroud, many players add aftermarket or DIY lens protection. Options include:
Clear acrylic shield or flip-up protector
A DIY honeycomb cover using mesh or grid inserts
Mountable clip-on deflector discs
These help guard against direct BB hits without affecting visibility or zero.
Q: Can I change the battery without losing zero? Yes—the side-mounted CR2032 tray means you can swap batteries quickly without disturbing your setup.
Q: Will it stay visible in different light conditions? Yes—five brightness levels in both red and green give you good reticle clarity from bright daylight to shaded woodland.
Q: Is it easy to switch reticles?
Yes—you can cycle through the eight built-in styles quickly. It’s a great feature for adapting to various play styles or environments.
WHAT'S IN THE BOX
Vector Optics SRD 1x27x39 Eight Reticle Picatinny Red Dot Sight