Holosun 509T X2 Red Dot Sight, 1x28mm, Flat Dark Earth, Multi-Reticle

Name: Holosun 509T X2 Red Dot Sight, 1x28mm, Flat Dark Earth, Multi-Reticle | Gunzest Firearms & Ammunitions
SKU: 6D225615
Price: 429.99 USD
Availability: InStock
Rating: 4.90 (10 reviews)

Rated 4.90 out of 5 based on 10 customer ratings

(10 customer reviews)

$429.99

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SKU: 6D225615 Category: Optics, Scopes, and Sights

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Description
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The HE509T-GR X2 FDE is an enclosed reflex optical sight designed for pistol applications. Features include a Titanium housing, Holosun’s Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake. The included 509T RMR adapter plate is not compatible with ZEV or Shadow Systems style RMR interfaces.

Manufacturer : Holosun Technologies
Model : 509T X2
Power : 1X
Reticle : Multiple
Description : Red
Subcategory : Red Dot Sights & Non-Magnified Optics

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10 reviews for Holosun 509T X2 Red Dot Sight, 1x28mm, Flat Dark Earth, Multi-Reticle

1-5 of 10 reviews

Xenia Braun
Google
July 9, 2025

The Beretta 1301 Tactical from gunzest.com is a fast shotgun. The 18.5-inch barrel cycles 12-gauge shells smoothly, patterning at 25 yards. The synthetic stock is durable, and the ghost ring sight aids targeting. The cerakote finish resists rust. The website’s process was smooth.
Jolene Neumann
Google
August 8, 2023

The Beretta Nano from Gunzest is a sleek concealed carry option. The 3.07-inch barrel in 9mm groups within 2.5 inches at 10 yards, which is impressive for its size. The slim profile hides well under clothing, and the low-bore axis reduces muzzle flip. The polymer frame is lightweight, and the fixed sights are adequate for close-range defense. The matte black finish has remained scratch-free after carry. The customer support team was helpful with my order questions.
Elias Becker
Google
May 29, 2023

The Winchester SX4 from gunzest.com is a smooth semi-auto shotgun. The 26-inch barrel in 12-gauge patterns well at 30 yards. The synthetic stock is rugged, and the Inflex recoil pad reduces kick. The chrome-plated chamber resists wear. Gunzest.com’s pricing and delivery were excellent.
Naomi Jäger
Google
June 14, 2022

The Beretta 92FS gets a 4.5-star rating for its robust all-steel build and smooth double-action trigger, performing well with 500 rounds. The open-slide design is a plus. I deducted half a star because the safety/decocker is less intuitive for quick operation.
Axel Meyer
Google
September 20, 2020

The Ruger American Rifle Predator in .308 Winchester from gunzest.com is a fantastic addition to my hunting gear. The Moss Green stock not only looks attractive but also provides a solid grip in wet conditions, which proved useful during a recent deer hunt. The cold hammer-forged barrel delivers exceptional accuracy, grouping shots within an inch at 100 yards with my preferred load. The adjustable trigger allowed me to fine-tune it to a crisp 3-pound pull, improving my confidence in long-range shots. The inclusion of a Picatinny rail made mounting my scope straightforward, and the overall build quality feels robust enough for rugged outdoor use. Delivery was faster than expected, arriving at my FFL in just three days.