
- 3-9x Variable magnification
- Aluminium alloy monotube
- 20mm Picatinny scope rings included
If you're seeking a long-range scope for your sniper rifle or DMR, the Theta Optics 3-9x50 Riflescope with Mounts is a good shout. This variable magnification riflescope offers 3-9x zoom and toolless adjustment for windage and elevation, so you can be sure every shot is on point.
A pair of 20mm Picatinny scope rings is included with this scope, so you can get on target straight away, though we recommend pairing this sight with a lens protector to avoid damage from incoming fire. Whether it's going on a sniper rifle, DMR or standard assault rifle, the Theta Optics 3-9x50 Riflescope with Mounts is ideal for any long-range playstyle!
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
Dispatched with 24hr UK mainland
£8.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
Whether for engagement or simply identifying targets at long range, a variable magnification optic can be a serious force multiplier in outdoor environments. The Theta Optics 3-9x50 Riflescope with Mounts offers 3-9x adjustable zoom and an extremely wide field of view thanks to its 50mm objective lens.
The set includes a pair of 20mm Picatinny scope rings for 25mm/1-inch monotubes, meaning you have everything you need to mount the 3-9x50 scope on a 20mm Picatinny rail straight out of the box. The reticle itself is the "Mildot" type, offering a fine crosshair with dots along each axis. The dots are designed for on-the-fly windage and range compensation, and the mildot reticle is widely regarded as the best combination of functionality and simplicity.
Magnification adjustments can be applied via the radial dial at the front of the eyebell, offering continuous adjustment between 3x zoom and 9x. We recommend sticking to 3x for engagement so you can keep an eye on where your shot lands and use higher magnification for spotting and target identification. Having a bit more zoom is very handy for long-range platforms, allowing you to quickly verify that the target is in fact on the enemy team and even guide your teammates in using a radio, just like real snipers.
The windage and elevation adjustment turrets are in the centre of the nitrogen-purged monotube, taking the form of capped turrets with toolless adjusters beneath. To access the adjusters, simply unscrew the cap, and there you go! The adjusters can be turned by hand, but also include a slot in the design for an adjustment tool if you prefer. With your adjustment complete, replace the caps to keep dust and debris out.
If you need a long-range scope with an impressive field of view, the 3-9x50 Riflescope with Mounts from Theta Optics is ideal. With the big-boy looks of a proper sniper rifle scope and scope rings included in the box, the 3-9x50 is both a fantastic value and a great long-range optic!
Features
- 3-9x Variable magnification - Ideal for sniper rifles and DMRs
- 25mm Monotube scope - Fits 25mm/1-inch scope rings/mounts
- Nitrogen-purged monotube - Done to prevent internal fogging
- 20mm Picatinny scope rings for 25mm monotube included - Ready to mount on 20mm Picatinny rails
- Windage and elevation adjustable - Capped turrets, remove the cap and adjust by hand
- Radial magnification adjustment dial - At the front of the "Eyebell", at the rear, turn counterclockwise to zoom
- Lens protector recommended - Keep your optic safe from incoming BBs!
- Need help mounting your scope? Check out our Scope Mounting Guide
Package Includes
- Theta Optics 3-9x50 Riflescope
- 25mm Scope Rings for 20mm Picatinny
Specification
General
Parts & Accessories Type | Sights and Scopes |
|---|---|
Sight Type | Telescopic |
Package Includes | Scope Rings |
Weight and Dimension
Product Height | Approx. 5cm |
|---|---|
Product Length | Approx. 30cm |
Product Width | Approx. 5cm |
Weight (KG) | Approx.0.5KG |
Construction
Item Colour | Black |
|---|---|
Construction | Aluminium monotube with alloy rings. Steel bolts & trim parts. |
Sight Specific
Sight Magnification | 3x, 9x, |
|---|---|
Sight Adjustments | Windage, Elevation, Magnification, Illumination, |
Sight Zero Adjuster Method | Tool-less Adjustment |
Sight Zero Location | Top, Right, |
Sight Mount Options | Scope Rings / Scope Mounts |
Sight Objective Lens Diameter | 50mm |
Reticle Type | Mil-Dot |
Telescopic Specific
Sight Mount Rings Included | Yes |
|---|---|
Scope Tube Diameter | 25mm |
Sight Magnification Adjuster | Radial |












