Description

Primary Arms PLx HTX-1 Enclosed Reflex Sight – 4 MOA Dot Reticle

The Primary Arms PLx HTX-1 is a groundbreaking enclosed-emitter reflex sight designed for professional use. Its patent-pending Modular Chassis System (MCS) ensures compatibility with most optics-ready pistols, offering the lowest possible centerline for co-witnessing with standard-height iron sights. Each optic includes RMR Type A, RMR Type B (raised screw bosses), and GLOCK MOS mounting interfaces for easy installation.

It features side illumination buttons allowing you to easily cycle between the 11 total brightness settings including 3 night vision settings, while the side mounted CR 2032 battery tray makes it easy to swap batteries without removal of the optic. Additionally, it features our Autolive® motion sensing technology that ensures maximum runtime. Built for precision in extreme conditions, the HTX-1 utilizes a narrow-band glass doublet lenses with wide-band anti-reflective coatings for a crystal-clear sight picture, and its rugged 7075 Aluminum construction is tested and proven reliable against intense exposure and abuse.

Primary Arms PLx HTX-1 Features

Made in the USA

Fully enclosed 7075-T6 aluminum housing with Type II hard coat anodized black finish

Narrow-band glass reflex doublet with wide-band anti-reflective coating for a clear sight picture

Patent-pending Modular Chassis System (MCS) for broad compatibility

Includes RMR A, RMR B (raised screw bosses), and MOS mounting interfaces

Low mount height allows for co-witness with standard-height iron sights

Push-button illumination with 11 settings, including 3 night vision-compatible settings

AutoLive® motion-sensing technology conserves battery life

Red Dot Bright® illumination

Side-mounted battery compartment for easy access

Approximately 20,000 hours of battery life with a CR2032 battery

Fully multi-coated lenses

Waterproof and shockproof construction

4 MOA red dot reticle

For more detailed information, please refer to the Product Page.