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TSA® BIG DOT OOO GLOW SIGHTS
FRONT & REAR SIGHT SET FOR STANDARD-WIDTH GLOCK®-PATTERN PISTOLS 🎯 PRODUCT DESCRIPTION
Upgrade your sight picture with the TSA® Big Dot OOO Glow Sight Set. The oversized three-dot configuration uses one large front dot and two large rear dots to create a bold, highly visible and intuitive sight picture.
Each dot contains a green photoluminescent insert that absorbs energy from natural or artificial light and emits a green glow in low-light conditions. No tritium, radioactive material, batteries or electronics are used.
Both sight bodies are precision CNC-machined from 7075-T6 aluminum with a durable Type III hardcoat anodized black finish. These are standard-height sights and are not intended as suppressor-height or optic co-witness sights.
⭐ KEY FEATURES
- Oversized OOO sight picture: one large front dot and two large rear dots
- Photoluminescent green glow: charges through exposure to light
- No tritium, batteries or electronics
- 7075-T6 aluminum: precision CNC-machined construction
- Type III hardcoat anodized black finish
- Standard-height front and rear sights
- Serrated front face helps reduce glare
- Complete front and rear sight set
🔫 COMPATIBILITY
Designed for standard-width GLOCK® Gen 1 through Gen 6 pistols using the traditional GLOCK®-pattern front-sight mounting screw and rear dovetail.
GLOCK® Generation Compatibility: Gen 1, Gen 2, Gen 3, Gen 4, Gen 5 & Gen 6
Compatible models include:
G17, G17L, G19, G19X, G20, G21, G22, G23, G24, G26, G27, G29, G30, G31, G32, G33, G34, G35, G36, G37, G38, G39, G40, G41, G44, G45, G47 and G49.
Compatible with standard and MOS versions when the slide retains the standard factory-style front and rear iron-sight mounting locations.
Also compatible with verified PSA Dagger® Compact, Full Size-S and Compact X slide configurations that accept standard GLOCK® 19-compatible iron sights.
Additional GLOCK®-style sight-cut platforms: The Walther PDP® and PDP F-Series® use a GLOCK® 17-style sight cut according to Walther. This TSA® sight set is therefore mechanically compatible with PDP/PDP F-Series slides using the current GLOCK®-style front and rear sight interface. Because sight height affects point of impact, confirm sight regulation after installation.
Shadow Systems®: Shadow Systems identifies its applicable pistol sight dovetail as GLOCK®-style. Mechanical fit can depend on the exact slide and rear-sight dimensions, so verify the specific slide configuration before ordering.
NOT COMPATIBLE / NOT CLAIMED: Not compatible with GLOCK® 42, 43, 43X or 48 Slimline pistols. This listing does not claim complete-set compatibility with Canik®, Girsan® or other pistols that may use different or mixed front/rear sight interfaces. Compatibility with aftermarket slides depends on the exact front and rear sight cuts. Verify both interfaces before ordering. 📊 SPECIFICATIONS
- Brand: TSA® Product Line
- Product Type: Front & Rear Iron Sight Set
- Configuration: Oversized Three-Dot / OOO
- Glow Color: Green
- Glow Material: Photoluminescent phosphor compound
- Material: 7075-T6 Aluminum
- Finish: Type III Hardcoat Anodized Black
- Front Sight Height: Approx. 0.165\"
- Rear Sight Height: Approx. 0.256\"
- Rear Interface: Standard GLOCK®-pattern dovetail
- Front Interface: Standard GLOCK®-pattern front-sight screw
- Sight Height: Standard height; not suppressor/co-witness height
💡 HOW THE GLOW WORKS
The photoluminescent dots absorb energy when exposed to sunlight, indoor lighting, a flashlight or another suitable light source. They glow brightest shortly after charging and gradually decrease in brightness over time. Simply expose them to light again to recharge. These are photoluminescent glow sights, not continuously self-illuminating tritium sights.
📦 PACKAGE CONTENTS
- One TSA® Big Dot OOO Front Sight
- One TSA® Big Dot OOO Two-Dot Rear Sight
- Front-Sight Mounting Screw
- Rear-Sight Set Screw
- 1/16\" Hex Key for Rear-Sight Set Screw
- Protective Packaging
Not included: GLOCK® 3/16\" thin-wall front-sight tool, rear sight-pusher tool, firearm, slide, optic or other accessories.
🔧 INSTALLATION INFORMATION
Installation requires a GLOCK® 3/16\" thin-wall front-sight tool for the front sight and a compatible rear sight pusher for the rear sight. These installation tools are not included. The included 1/16\" hex key is used for the rear-sight set screw.
Rear dovetail dimensions and coating thickness can vary between factory and aftermarket slides. Do not force the sight if excessive resistance is encountered, and do not strike or apply tool pressure directly to the glow-filled areas.
Professional installation by a qualified gunsmith is recommended.
⚠️ CALIFORNIA & LEGAL NOTICE
California: California orders may be subject to additional age, identity, notice, acknowledgment, delivery, or other legal requirements. Orders may be canceled if required compliance information cannot be obtained or verified.
Buyer is responsible for determining whether this product may be lawfully purchased, possessed, installed, or used in the buyer\'s jurisdiction. No sales where prohibited by law.
Buyer is responsible for verifying firearm and slide compatibility, proper installation, and confirming sight regulation and point of impact after installation.
This listing is not a substitute for any notice, acknowledgment, age/identity verification, delivery, or other transaction-level requirement imposed by applicable law.
🚚 SHIPPING & RETURNS ✔ FREE USPS Shipping with Tracking
✔ Ships Next Business Day from the USA
✔ 30-Day Free Returns — Prepaid Return Label Provided
✔ Item must be returned unused and in original condition
✔ Modified, filed, hammered, scratched, crushed or damaged sights are not eligible for return
✔ Ships only to the buyer\'s verified checkout address
✔ No International Orders or Freight Forwarders ™ TRADEMARK DISCLAIMER
TSA® and The Southern Armorer® are trademarks of The Southern Armorer LLC. GLOCK® and associated model names are trademarks or registered trademarks of their respective owners. PSA®, Palmetto State Armory®, Dagger®, Walther®, PDP®, Shadow Systems®, Canik® and Girsan® are trademarks or registered trademarks of their respective owners.
The Southern Armorer LLC and the TSA® Product Line are independent aftermarket-parts suppliers and are not affiliated with, sponsored by or endorsed by GLOCK, Inc., GLOCK Ges.m.b.H., Palmetto State Armory, Walther Arms, Shadow Systems or other referenced manufacturers or their affiliated companies. Trademark names are used only to identify compatibility, fitment and intended application.
✔ FAST SHIPPING | ✔ TRUSTED SELLER | ✔ THE SOUTHERN ARMORER \"We speak optics. We know footprints. We understand adapter plates. Get the right fit — the first time.\" The Southern Armorer LLC is an Authorized Distributor of VECTOR OPTICS® and the owner and authorized distributor of the TSA® Product Line.
