Unity Tactical FAST MicroPrism Mount

2.26-inch FAST mount for Primary Arms MicroPrism and other industry-standard mini-prism optics.

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Quick Specs

Price: $169
Weight: N/A
Brand: Unity Tactical
Category: optic-mount

Features

•Primary Arms MicroPrism optics
•Industry-standard mini-prism footprint
•2.26-inch optical centerline
•7075-T6 aluminum

Compatibility Tags

family: modern-riflerail: picatinnyinterface: picatinny-topoptic: primary-arms-microprismoptic-height: 2.26

Overview

The Unity Tactical FAST MicroPrism is a 2.26-inch mount for Primary Arms MicroPrism optics and other optics using the industry-standard mini-prism footprint. It brings the prism's optical centerline to Unity's FAST height from a Picatinny rail, supporting a heads-up posture for passive aiming and equipment clearance.

The two cross-bolt clamp is machined from 7075-T6 aluminum with a Type III hardcoat anodized finish and accepts the optional FAST QD Lever. Unity states that other mini-prism optics may fit, but their final optical height can vary, so the 2.26-inch figure is the Primary Arms reference height.

Key Features

2.26-inch optical centerline
Primary Arms MicroPrism and most industry-standard mini-prism optics
7075-T6 aluminum with Type III hardcoat anodizing
Two cross-bolt Picatinny clamp
FAST QD Lever compatible
Compact 2.2-inch length

Pros

+Adds FAST height to compact Primary Arms prisms
+Supports matching mini-prism footprints
+Lightweight 7075-T6 body
+Optional QD lever

Cons

−Other mini-prism optics may have a different final height
−QD lever sold separately
−Tall for low-profile setups

Detailed Specifications

Mount Type: Mini-prism optic mount
opticFitment: Primary Arms MicroPrism and most industry-standard mini-prism optics
height: 2.26-inch optical centerline with Primary Arms MicroPrism
railInterface: MIL-STD M1913 Picatinny
attachment: Two cross-bolt rail clamp, FAST QD Lever compatible
Material: 7075-T6 aluminum
coating: Type III hardcoat anodized
weight: Less than 3.0 oz
dimensions: Less than 1.4 in W x 2.2 in L x 2.1 in H
sku: FST-MPM