The Z-RAM New Version Red Dot Sight is compatible with the named marker platforms when a suitable 20/22 mm Picatinny rail is present. The rail interface—not a model name printed on the optic—is the decisive fit requirement.
Start with the mounting interface
The product uses a 20 mm Picatinny mount and has 1× magnification. That makes the rail dimensions and available mounting space the first checks. A marker without a suitable rail needs a platform-specific rail solution before the sight can be installed.
The confirmed platform examples include Umarex T4E HDR50/TR50, HDS68/TS68, HDX68/TX68, HDB68/TB68 and HDR68/TR68 when the correct rail is fitted. This does not merge those markers into one platform; it identifies a shared accessory interface.
Reticles and physical specifications
The sight provides four selectable reticles: Circle Dot, Cross, 10 MOA and 3 MOA. Its lens measures 22 × 33 mm, the body is 82 mm long, and the listed weight is 115 g. Because magnification is 1×, the product is intended as a close-range aiming aid rather than a magnified scope.
This version contains no laser. Red and green illumination refers to the reticle display, not to a projected laser beam.
What arrives in the box
The listed scope of supply is the red dot sight, one CR2032 battery, a lens cover, an Allen wrench, a cleaning cloth and an operation manual. The marker-specific rail is not listed as part of the sight package, so check your platform before ordering.
View the exact sight
NEW VERSION RED DOT VISIER HDR 50 HDS 68 HDX 68 HDB 68 HDR 68 FIT NO Laser
Why it belongs: It is the exact no-laser sight with four reticles and the listed 20 mm mount.
Decision boundary: A suitable marker-specific rail is required and is not listed as part of the sight package.
View the Red Dot SightA quick fit checklist
- Confirm a suitable 20/22 mm Picatinny rail on the exact marker.
- Check that the available rail position gives comfortable eye alignment.
- Allow room for controls and loading access.
- Use the supplied tool and follow the operation manual without overtightening.
If you are still matching model names, generations and accessory interfaces, the Z-RAM compatibility guide explains why an interface confirmation is stronger than a caliber-only match.
Why this decision is simpler than a model list
A model list is useful for examples, but the rail is the reusable rule. Confirming that interface lets you evaluate another marker without inventing a new compatibility claim. It also prevents the common mistake of assuming that every marker in the same caliber has the same mounting provisions.
Important Legal Notice
Laws and regulations governing the purchase, possession, installation, modification, and use of the products described on this page vary by country, state, and local jurisdiction and may change. Before purchasing, installing, modifying, or using any product, you are responsible for confirming that it is permitted in your location and for your intended purpose. Product availability or delivery does not mean that purchase, possession, installation, modification, or use is lawful in your jurisdiction. Z-RAM does not provide legal advice, and the information on this page must not be treated as legal advice. If you are unsure, contact the competent local authority or a qualified legal professional.