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Unity Tactical
Overview
The Unity Tactical FAST - Trijicon MRO Mount is designed to securely attach a Trijicon MRO optic to your AR-15 or AR-308 platform. With its 30mm optic tube diameter, this mount provides a stable and reliable interface, enhancing your aiming precision and overall shooting experience. You’ll often find this mount in builds featuring a mid-length gas system and chambered in 5.56 NATO, making it a popular choice for those seeking a balanced and effective setup.
Prices checked
Unity Tactical FAST - Trijicon MRO Mount ranked #20 of the 130 optic mounts builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it is the eighth most added optic mount on the site. Builds with this optic mount are split between 5.56 NATO (57%) and .308 Win (14%), split between mid-length (50%) and carbine-length (31%) gas systems, and mostly AR-15 (82%, then AR-10 10%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 6 retailers we track have it in stock. It dipped to $168.99 at Ammunition Depot for a stretch in October 2026, well under its usual $188.99, so sales do come around. Buying today, the lowest price is $168.99 at Ammunition Depot, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every optic mount by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Optic Mount Guide →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Unity Tactical FAST - Trijicon MRO Mount
| Build | Parts | Total |
|---|---|---|
![]() | 25 | $4694.04 |
![]() | 25 | $1952.53 |
![]() | 30 | $2894.16 |
![]() | 30 | $3239.93 |
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