Unity Tactical FAST Optic Riser Black Picatinny FST-ORAB
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Unity Tactical
Overview
The Unity Tactical FAST Optic Riser is a black riser mount designed for a Picatinny interface, allowing you to position your optic at an optimal height for quick target acquisition. This riser is particularly beneficial for enhancing the line of sight on your AR-15 build, ensuring that you have a comfortable and ergonomic shooting position. It is commonly found in builds with a carbine gas system and chambered in 5.56 NATO, making it a solid choice for those looking to improve their setup.
Specifications
Unity Tactical FAST Optic Riser Black Picatinny FST-ORAB
August 2026 on GunPartPicker
Unity Tactical FAST Optic Riser Black Picatinny FST-ORAB ranked #14 of the 114 optic mounts builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #20 of the 304 optic mounts builders have added. Builds with this optic mount are nearly all chambered in 5.56 NATO, nearly all on carbine-length gas, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 5 of the 6 retailers we track have it in stock. Prices barely moved in August 2026, holding around $94.39, so there haven't been real sales lately. Buying today, the lowest price is $95 at Brownells, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 24 builds that include this one
EOTECH XPS2 Holographic Sight, Tan - XPS2-0TAN
Griffin Armament MK2 Ambi Stripped AR-15 Lower Receiver - Ambidextrous Controls - Flared Magwell - Anodized Black - MK2AL
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Surefire Scout Light PRO 550 lumens w/ Pic Rail Mount, Tan - M340DFT-TN-PRO
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Magpul AR-15 CTR Stock Collapsible Mil-Spec Black
Builds Featuring This Part
See all 1 →Builds in the community that include the Unity Tactical FAST Optic Riser Black Picatinny FST-ORAB
| Build | Parts | Total |
|---|---|---|
 | 30 | $3822.35 |
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