Unity Tactical FAST - Trijicon MRO Mount

2 options

Unity Tactical FAST - Trijicon MRO Mount - Optic Mount - view 1
Unity Tactical FAST - Trijicon MRO Mount - Optic Mount - view 2
Buy Now

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.

Specifications

MPNFST-MROB
Mounting InterfaceAR-15/AR-308
Mount TypeScope Mount
Optic Tube Diameter30mm
Optic CompatibilityTrijicon MRO
ColorBlack

Available Merchants(6)

Prices checked

Price Alert

Log in to set a price alert on this product.

Brownells logo
Brownells
Free shipping
Shipping Speed
In Stock
$172
MidwayUSA logo
MidwayUSA
Free shipping
Shipping Speed
In Stock
$172
Primary Arms logo
Primary Arms
Free shipping
Shipping Speed
In Stock
$172
Palmetto State Armory logo
Palmetto State Armory
Free shipping
Shipping Speed
In Stock
$173
Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
Shipping Speed
Out of Stock
$155
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
Out of Stock
$172

August 2026 on GunPartPicker

Unity Tactical FAST - Trijicon MRO Mount was the eighth most added optic mount on GunPartPicker in August 2026, behind the Aero Precision Ultralight 30mm Scope Mount - Extended, with about 3% of all optic mounts added to builds. Down from #5 in July. Builds with this optic mount are mostly chambered in 5.56 NATO (63%, then .308 Win 16%), split between mid-length (50%) and carbine-length (31%) gas systems, and mostly AR-15 (81%, then AR-10 13%).

Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 6 retailers we track have it in stock. Prices barely moved in August 2026, holding around $155.49, so there haven't been real sales lately. Buying today, the lowest price is $172 at Brownells, above August's low of $155.49, so a better deal may come back.

Trending optic mounts →

Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers

Not sure which optic mount to pick?

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:

Frequently Built With

The part most often added in each category by the 47 builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

81.3%
AR-1581.3%
AR-1012.5%
AR-96.3%

Caliber

63.2%
5.56 NATO63.2%
.308 Win15.8%
.223 Wylde10.5%
.450 Bushmaster5.3%
9mm5.3%

Gas System

50%
Mid-Length50%
Carbine31.3%
Rifle18.8%

Builds Featuring This Part

See all 4 →

Builds in the community that include the Unity Tactical FAST - Trijicon MRO Mount

BuildPartsTotal
tactical S.W.A.T build build
tactical S.W.A.T build
25$4821.28
16" Noveske build build
16" Noveske build
25$2300.16
Latest 5.56 build build
Latest 5.56 build
30$3045.51
range 8" 5.56 build
range 8" 5.56
30$3195.66

Review this product

Share your thoughts with other customers

Be the first to review

No reviews yet. Be the first to review this product!