Which light fits a Glock 17 Gen 5?

All rail-mounted lights such as the Streamlight TLR-1 HL, TLR-8A, and SureFire X400 are fully compatible with the Glock 17 Gen 5.

Can I use a holster with a light on my Glock 17?

Yes. There are many holsters designed to accommodate Glock 17s with lights attached.

Glock 17 Light | Best Rail-Mounted & Laser Lights – Mounts Plus

Glock 17 Gen 5 Flashlight

Glock 17 Laser Light Combo

**Streamlight TLR-7a Contour Remote for Glock Gen 4/5** $167.94

**Streamlight TLR-1 HL, Tactical Gun Mount Light** $144.58

**Streamlight TLR-3, Compact Rail Mounted Tactical Light** $103.07

**Streamlight TLR-1 Weapon Flashlight** $159.52

**Streamlight TLR-1s LED Weapon Light with Strobe** $163.64

**Streamlight TLR-1 HL - High Lumen Rail Mounted Flashlight** $188.62

**Streamlight TLR-8A Gun Light with Laser** $246.88

**Streamlight TLR-4 Compact Rail Mounted Tactical Light with Laser Sight** $136.69

**Streamlight TLR-10 Gun Light With Red Laser** $258.63

**Streamlight TLR-2 IRW Weapon-mounted Strobing Tactical Light w/ Integrated Infrared Laser** $371.53

**Streamlight TLR-2 HL G Rail Mounted Flashlight with Green Laser** $438.76

**Streamlight TLR-2 LED Weapon Light with Laser Sight** $397.12

**Streamlight TLR-4G C4 LED Weapon Light with Green Laser** $292.79

**Streamlight TLR-6 Full size Glock Weapon Light with Red Laser** $125.91

**Surefire X300U-B WeaponLight** $341.00

**Surefire X300U-A WeaponLight** $341.00

**Streamlight TLR-2s Weapon Light with Strobe and Laser Sight** $401.23

**Streamlight TLR-1 HL FDE #69266** $196.52

**Streamlight TLR-1 HL FDE Brown** $196.52

**Surefire X400 Ultra WeaponLight with Green Laser** $719.00

**SureFire X400 Ultra WeaponLight with Red Laser** $611.00

**Vism Laser Light Combo, Gen 3 Pistol Flashlight with Strobe & Green Laser** $120.99

**Vism Gen 3 Pistol FlashLight w/Strobe & Red Laser** $79.99

Glock 17 Light – Best Tactical & EDC Light Options for Your Glock

Equip your Glock 17 with a tactical edge. Our Glock 17 Light collection features premium weapon-mounted flashlights and laser combos designed to enhance your visibility, accuracy, and response time—whether you're carrying for defense, on patrol, or running drills at the range.

Mounts Plus offers a curated selection of Glock 17-compatible lights, including models from Streamlight, SureFire, and Vism, tested and trusted by professionals across law enforcement, military, and civilian applications.

✅ Why Add a Light to Your Glock 17?

A weapon light is one of the most important upgrades for a modern handgun. Here’s why:

🔦 Low-light visibility – Identify threats clearly in dark environments
🔋 Multiple light modes – Including constant-on and strobe settings
🔫 Rapid target acquisition – Laser/light combos improve aim and speed
🧱 Duty-grade durability – Designed to withstand recoil and harsh use
👌 Fits Gen 3, 4 & 5 Glock 17s – Easy rail attachment in seconds

📦 Top Glock 17 Lights in Stock

Product	Lumens	Laser	Strobe	Mount Type	Price
Streamlight TLR-1 HL	1000	No	Yes	Rail Mount	$144.58
TLR-6 for Glock 17	100	Red Laser	No	Trigger Guard	$125.00
Streamlight TLR-8A	500	Red Laser	Yes	Rail Mount	$246.88
SureFire X400 Ultra (Green)	1000	Green Laser	Yes	Rail Mount	$719.00
Vism Gen 3 Light + Green Laser	500	Green Laser	Yes	Rail Mount	$120.99

🔧 Glock 17 Light Fitment Guide

Our selection supports all Glock 17 generations:

✅ Glock 17 Gen 3, Gen 4, Gen 5 – All have accessory rails for lights
✅ TLR-series lights – Universally compatible with Glock rails
✅ TLR-6 – Fits trigger guard without rail, perfect for minimalist carry
✅ SureFire X-Series – Maximum brightness, duty-ready durability
✅ Vism Lights – Great value with built-in lasers and strobe

🔦 Best Use Cases for a Glock 17 Light

🏠 Home Defense – Instantly illuminate threats in low light
👮‍♂️ Duty Use – Durable and bright enough for professional work
🏕️ Outdoor Survival – Navigate dark terrain with confidence
🏆 Training & Competitions – Improve speed and target visibility

🔍 Expert FAQs – Glock 17 Weapon Lights

Will these lights fit my Glock 17 Gen 5?

Yes. All rail-mounted lights listed are compatible with Gen 3–5 Glocks. The TLR-6 also fits the trigger guard.

What’s the best light for concealed carry?

The TLR-6 is ideal for lower profile setups, while the TLR-8A offers compact power with a laser.

Can I use a holster with these lights?

Yes. Many manufacturers offer light-compatible holsters for popular Glock/light combinations.

🛒 Why Buy From Mounts Plus?

✅ Authorized dealer for Streamlight & SureFire
✅ Only in-stock, vetted products—no gimmicks
✅ U.S. support and secure shipping
✅ Trusted by shooters since 1994

Glock 17 Light | Best Rail-Mounted & Laser Lights – Mounts Plus