PERFECT DOT MBUS PRO FRONT SIGHT POST

Night Fision is proud to offer our premium Perfect Dot™ night sight as a front sight post designed to work with the popular Magpul™ MBUS Pro© flip up iron sights for AR-15 firearms. This front sight installs in place of the OEM front sight, and is comparable to the Match version of the MBUS Pro© Flip Up Front Sight and is 0.040’’ in width.

MBUS Pro© front sight body not included, shown in photo for complete front sight picture only.

Additional information

Model	AR Post for MBUS Pro
Sight Style	Front Sight Only
Front Ring Color	White, Orange, Yellow, Black

Customer Reviews

4.5 Based on 11 Reviews

5 ★

82%

4 ★

3 ★

2 ★

1 ★

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09/18/2026

S R.

Won't sit as low as stock

The sight brightness is awesome, only thing for me is it won't sit as low as the stock sight.

PERFECT DOT MBUS PRO FRONT SIGHT POST

02/17/2026

Raymond C.

United States

Easier to see through the Unity mount

I bought this because my Unity mount makes it harder to see my front sights, when I need them, but this little addition makes it so much easier to see.

PERFECT DOT MBUS PRO FRONT SIGHT POST

02/10/2026

Russell D.

Premium and Practical-Perfect Dot

This tritium front sight post fit easily and snug into my Magpul MBUS Pro flip up, making it a great upgrade to my backup iron sights!

PERFECT DOT MBUS PRO FRONT SIGHT POST

07/27/2025

Chance

United States

Loose

It is loose it wont lock up straight can be spun side 2 side not going 2 use it

PERFECT DOT MBUS PRO FRONT SIGHT POST

05/19/2024

J.A.G.

United States

Recommended Upgrade

The perfect dot was a great upgrade to my MBUS Pro. Quick acquisition of the sight and the dot is well enough in low light conditions. Customer Service was quick to respond in regards to a concern I had with my order, which was quickly resolved. I will definitely buy another in the future when needed.

PERFECT DOT MBUS PRO FRONT SIGHT POST