Reptilia DOT Lower-1/3 Mount, 39 mm Aimpoint ACRO/ MPS

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Reptilia · DOT · ACRO/MPS
Lower 1/3 Mount · 39 mm
Direct Picatinny Mount for red dot sights with ACRO/MPS footprint. If you’re looking exactly for this footprint and the 39 mm / Lower 1/3 height, you get a clearly defined solution instead of an adapter chain.

Fits well / fits rather not


Fits well For Aimpoint ACRO and compatible ACRO/MPS interfaces on Picatinny, when a Lower 1/3 sight line is desired.


Fits rather not For Aimpoint Micro, MRO, or other footprints as well as setups requiring a different optic height or rail standard.


Practical effect


ACRO/MPS footprint The interface is the key buying point. Brand name and housing shape alone are not enough – the bottom of the optic must fit mechanically.


39 mm / Lower 1/3 Affects head position and relation to existing sights. This height should be consciously chosen for the setup.


Directly on Picatinny Reduces unnecessary intermediate adapters, provided rail and optic exactly match this product logic.


Black / Clear Anodized Color is secondary. Functionally, the same footprint and height choice counts.


Limits, disadvantages & avoiding wrong purchases

Don’t guess by optic name. If you’re not sure your sight uses the ACRO/MPS footprint, check before ordering. A wrong interface can’t be “made to fit” by tightening more.
Mounting work only on safely unloaded firearms and according to manufacturer instructions for the specific connection. Check fit and point of impact after every change.

Technical data with practical interpretation

Manufacturer
Reptilia
Footprint
ACRO/MPS – decisive optic interface
Base
Picatinny – existing rail must fit
Height
39 mm / Lower 1/3 – ergonomic system decision
Variants
Black / Clear Anodized
SKUs
RC-100-026 / RC-100-027

Included
1× Reptilia DOT Lower-1/3 mount for ACRO/MPS in the chosen color. Optic and other attachments are not automatically included.
FAQ
Is this the same mount as the Aimpoint Micro version? No. This side is designed for ACRO/MPS; Aimpoint Micro uses a different interface. What does 39 mm mean? The specification describes the intended mounting height of this product family and affects the sight line as well as head position. Can I insert an adapter in between? Only if the adapter is explicitly designed for both interfaces. Additional adapters change height and connection points. What should I check after mounting? Fit, clearance, and then point of impact. The specific torque specifications always come from the manufacturer’s documentation.
Black-Raptor classification: Precise product choice instead of universal part: ACRO/MPS + Picatinny + 39 mm must fit together. Once that’s clear, the selection is straightforward.