Twist Mount For Ceu Scope-Rail:21.2mm and central height:30mm

This Twist Mount for CEU Scope delivers secure, adjustable positioning for precision optics, featuring a rugged 6061-T6 aluminum construction with a hard-anodized finish that resists recoil, corrosion, and impacts. The innovative twist-lock mechanism enables tool-free rotational adjustment on Picatinny/Weaver rails, allowing rapid alignment of CEU scopes for optimal eye relief and field of view. Precision-machined anti-slip serrations and torque-limiting screws ensure zero movement during firing, maintaining zero for long-range engagements. Engineered for tactical versatility, this mount supports 360° rotational adjustment with detent clicks for repeatable positioning, ideal for transitioning between shooting positions or integrating auxiliary optics. The quick-detach design enables rapid installation/removal, while the low-profile design (1.2" height) minimizes snagging in tactical gear. Weighing just 55g, this mount balances durability with portability, suitable for AR platforms, bolt-action rifles, or competition setups. Whether zeroing at the range or engaging targets in dynamic environments, the Twist Mount’s combination of rugged construction and intuitive adjustability makes it essential for CEU scope users. The shockproof design withstands heavy recoil from .308 Win to 6.5 Creedmoor, with a corrosion-resistant finish that ensures reliability in harsh conditions—backed by a design built for professional tactical operations and precision shooting.

Complete Quick Release Mount for 3XMag and CEU.

Fits on Picatinny rail (MIL-STD 1913).

Screws and Allen key included.

The Twist Mount is a quick attach/detach mount that can be quickly removed from the

optical axis. The Twist Mount is designed primarily for use with magnifiers but can also

be used to mount other optical equipment with a 30 mm diameter tube.

The standard configuration allows for an optical axis height of 30 mm. With the optional spacer, the

Twist Mount can be used with sights with an optical axis height of 39 mm measured from the top

surface of the Picatinny rail.

Scope mounts/scope rings, a kind of Weaver Rail Mount, is a system to connect telescopic sights,tactical flashlight and other accessories to rifles, shot guns, pistols, and crossbows. It uses a pair of parallel rails and several slots perpendicular to these rails. 

Canis Latrans’ scope mounting systems are engineered to uphold the precision, strength and good looks designed into every Canis Latrans’ riflescope. Choose from S-Series steel or A-Series aluminum rings and bases, mounts for the BLACK riflescope line. All are held to incredibly tight tolerances.

Scope bases
The base is attached to the rifle, usually with screws, and is often designed to have a low profile, and to allow use of the iron sights if the scope is not present. Some manufacturers provide integral bases on many of their firearms; an example of such a firearm is the Ruger Super Redhawk revolver. The most commonly encountered mounting systems are the 3/8 inch (9.5 mm) and the 11 mm dovetail rails (sometimes called tip-off mounts), commonly found on rimfires and air guns, the Weaver type base and the STANAG 2324 (MIL-STD-1913 "Picatinny rail") base. Ruger uses a proprietary scope base system, though adapters are available to convert the Ruger bases into Weaver type bases. Scope base and mounting systems are also manufactured in Europe. Specialized manufacturers like Ernst Apel GmbH offer an elaborate program of mounting solutions for many different guns. Some of the European mounting solutions are virtually unknown and hence rarely applied in America. Many European gun manufacturers also developed and offer proprietary scope base systems for their guns, for example Sako has tapered dovetails and Tikka uses 16 mm dovetail.
Scope ring sizes
In addition to needing the right type of connector to attach to the desired base on the firearm (e.g. a picatinny rail), a scope mount needs to have a way to mount to the scope. Ring mounting is the most common method, and the ring size must be chosen according to the size of the outer main tube of the optic. Scopes with a larger main tube have more room for the erector assembly, thereby allowing for a design with increased elevation adjustment.
The three most common standards are:
1 in (25.4 mm), offers a lower production cost compared to 30 mm main tubes, but allows for less elevation adjustment than what is possible with a 30 mm tube
30 mm, the most common main tube standard today, and therefore has the widest range of mounting solutions
34 mm, which has become a new standard main tube size for tactical rifle scopes where more elevation is needed than with a standard 30 mm tube
Some less common standards are:
0.75 in (19.05 mm), seen on some very old models[citation needed]
22 mm
26 mm
35 mm, a rare tube size which only is seen on some current models from Romanian IOR and U.S.-based Vortex and Leupold
36 mm, only used on some newer scope models by Zeiss and Hensoldt
40 mm, only used on some scopes made by Romanian IOR and the new Swarovski dS scope
Rings are also available in a variety of heights and materials. Ring height is chosen to place the scope high enough to clear the firearm, and at a height comfortable for the shooter.