Aimpoint Spacer Standard

• Raises optical axis to 39 mm: The standard spacer increases sight height from 30 to 39 mm, helping achieve the mounting position required for many CompM4 and CompM4s setups.
• Built for modular Aimpoint mounts: It fits QRP2, TNP and LRP mounting solutions, making it a practical way to adapt an existing sight and mount combination without replacing the whole base.
• Broad platform compatibility: In addition to CompM4 and CompM4s sights, it can also be used with CompM3, ML3 and PRO optics when paired with the correct base and top ring, giving more flexibility across older and current Aimpoint systems.
• Aluminium construction: The aluminium body keeps weight reasonable while providing the rigidity needed to maintain a stable interface between sight and mount.
• Installation hardware included: Supplied screws and an Allen key simplify fitting, so the spacer can be installed without sourcing extra tools or fasteners.

About the Comp Series

The Aimpoint Comp series is the company’s full-size family of red dot sights developed for hunting, sport shooting and professional use where fast target acquisition and dependable operation matter more than magnification. Within Aimpoint’s lineup, the Comp range sits as a robust, field-oriented platform with models configured for different mounting standards, dot sizes and user requirements. It is known for a straightforward tube-style design that protects the emitter well, gives a familiar sight picture and integrates easily with a wide variety of rifles and mounting systems.

Across the series, the emphasis is on durability, repeatable mounting interfaces and compatibility with accessories and mounts that let users tailor sight height and rifle fit. That modular approach is one of the defining traits of the Comp family: the optic itself can be combined with different bases, spacers and quick-release mounts to suit service rifles, sporting rifles and other platforms. In practical use, that means the series is valued not only for the sight body, but also for the ecosystem around it, including components such as the standard spacer that help set the correct optical height for the intended rifle and shooting position.

About the Aimpoint Spacer Standard

The Aimpoint Spacer Standard is a dedicated mounting accessory for CompM4 / CompM4s sight setups that need a higher optical axis without changing to a different mount family. Its main role is simple but important: it raises the optical axis from 30 to 39 mm. In practice, that extra height helps align the sight with the rifle’s stock geometry, backup sights or preferred head position, which can make the shooting position more natural and repeatable.

This spacer is designed to work with QRP2, TNP and LRP mounts, so it fits naturally into Aimpoint’s modular mounting system rather than acting as a generic add-on. That matters because a purpose-built spacer preserves the intended interface between the sight and mount, helping maintain a secure installation. The design is also useful for users running other compatible Aimpoint optics, since it can be used with CompM3, ML3 and PRO models when combined with the appropriate base and top ring.

The housing is made from aluminium, which gives the part the stiffness needed for a stable mounting stack while keeping overall weight to 100.00 g. Finished in black, it matches the sight and mount visually and functionally. Because screws and an Allen key are included, the spacer arrives as a practical installation component rather than just a bare part, making it suitable for replacing an existing spacer or building a correct-height Comp-series mounting setup from the start.

About Aimpoint

Aimpoint AB was founded in February 1975 in Malmö, Sweden, and the company has focused on red dot sight technology from the beginning. In the same year, it launched Aimpoint Electronic, recognized as the world’s first commercial red dot sight. That early start established Aimpoint as a specialist in this category rather than a general optics brand.

Today, Aimpoint develops red dot sights for hunting, sport shooting and professional users, with product families that range from compact Micro models to enclosed pistol optics in the Acro series. Its reputation is closely tied to practical reflex sight design, long-term product support and a modular approach to mounting solutions, which is especially relevant for accessories such as the Spacer Standard used with Comp-series sights.

Main Features

• Manufacturer: Aimpoint
• Product type: Spacer
• Compatibility: Aimpoint CompM4 Mounting Standard
• Additional compatibility: Fits QRP2, TNP and LRP mounts; can also be used with CompM3 / ML3 and PRO optics in conjunction with Base and Top Ring, Item No. 12194
• Optical axis height: Raises height from 30 to 39 mm
• Material: Aluminium
• Weight: 100.00 g
• Color: Black
• Made in: Sweden

Warranty

2 years. The Aimpoint Spacer Standard is covered by a two-year manufacturer warranty.

In the Box

• Spacer - Standard
• Screws
• Allen key