Are Glock 19 MOS sights different from standard sights?

Yes. MOS models are optics-ready, and many shooters choose suppressor height or co-witness sights to align with red dot optics on Glock 19 MOS pistols.

Should I choose fiber optic or night sights for my Glock 19?

Fiber optic sights are best for daylight shooting, while tritium night sights excel in low-light conditions. The choice depends on whether your Glock 19 is for carry, range, or tactical use.

Glock 19 Sights | Night, Fiber Optic & Suppressor Height Options (Gen 1

Q: What are the best night sights for Glock 19?

Top night sights for the Glock 19 include Trijicon HD XR, AmeriGlo Spartan, and XS Big Dot tritium sights. These options offer excellent low-light visibility and durability.

Q: Do Glock 19 sights fit all generations?

Most aftermarket Glock 19 sights fit Gen 1 through Gen 5 pistols. Always confirm compatibility with MOS models if you plan to run an optic.

Q: Can I install Glock 19 sights myself?

Yes. With a Glock sight tool or sight pusher, many owners install Glock 19 sights themselves. For best results, professional installation ensures proper alignment.

Glock 19 Sights | Night, Fiber Optic & Suppressor Height Options (Gen 1–5 & MOS)

Glock 19 Night Sights

Glock 19 Suppressor Sights

Glock 19 MOS Sights

**Trijicon HD Night Sight Set with MOS Fit Rear - for Glock Pistols** $129.36

**Trijicon HD XR Night Sight Set for Glock Pistols 17/19/22/23 GL601-C-600835/600836** $133.28

**Trijicon HD XR Night Sights - Glock Standard Frames (MOS)** $136.00

**Trijicon HD Night Sight Set for Glock Models 17, 19, 22... GL101O/GL101Y** $129.36

**Trijicon GL01 Night Sight Set for Glock 17, 17l , 19, 22, 23, 26, 27...** $105.84

**Henning Group Battlehook Ultra Carry Night Sight Set for Glock** $149.95

**Henning Group Battlehook Night Sight Set for Glock** $149.95

**Henning Group Battlehook Night Front and Ultra Carry Black Sight Set for Glock** $114.95

**Henning Group Battlehook Night Front and Black Sight Set for Glock** $114.95

**Henning Group Battlehook Fiber Front and Black Sight Set for Glock** $94.95

**Trijicon HD XR Night Sight Set for Glock Models 20/21/29/30/41 - GL604-C-600840/600841** $137.20

**Henning Group Battlehook Black Sight Set for Glock** $84.95

**AmeriGlo Operator Night Sights for Glock** $78.75

**Trijicon Night Sight Suppressor Set for Glock Models 17/17L/19/22... GL201-C-600649** $121.52

**Ameriglo Glock Spartan Night Sight Sets** $105.00

**Ameriglo Glock Ghost Ring Night Sight Sets** $74.25

**Ameriglo Glock CAP Sets Night Sight Sets** $67.50

**Ameriglo Glock Classic Style Night Sight Sets** $74.25

**Ameriglo Glock Pro Style Night Sight Sets** $78.75

**Ameriglo Glock Hackathorn Night Sight Sets** $67.50

**Ameriglo i-Dot Night Sight Sets for Glock** $75.00

**Dueck Defense RBU Glock Mount & Back Up Sight Base for Leupold DeltaPoint Pro** $129.95

**Dueck Defense RBU Glock Mount & Back Up Sight Base for Trijicon RMR** $129.95

**Dueck Defense RBU Glock Mount for Docter Red Dot Sights, Burris Fastfire, Vortex Viper/Venom & More** $129.95

Glock 19 Sights – Night Sights, Suppressor Height & Fiber Optic Options

The Glock 19 is one of the most versatile pistols ever made, trusted for concealed carry, duty use, and competition. Upgrading your sights is one of the easiest and most effective ways to improve accuracy, visibility, and confidence. At Mounts Plus, we stock the best Glock 19 sights, including tritium night sights, suppressor-height sights, and fiber optic upgrades designed to fit every generation from Gen 1 through Gen 5 — including MOS models.

Best Glock 19 Sights

Glock 19 Night Sights

Tritium night sights give you a glowing, easy-to-see sight picture in total darkness. Popular choices from Trijicon, AmeriGlo, and XS Sights combine reliability with fast target acquisition.

Glock 19 Suppressor Height Sights

Running a suppressor or red dot? Suppressor-height sights give you the clearance you need and allow for lower-third co-witness with optics like the RMR.

Glock 19 Fiber Optic Sights

Bright, light-gathering front sights provide unmatched daytime visibility. Perfect for training, range use, and competition shooting.

Glock 19 MOS-Compatible Sights

If you run a Glock 19 MOS with a mounted red dot, co-witness sights provide backup aiming capability while aligning perfectly with your optic.

Why Upgrade Your Glock 19 Sights?

Improved accuracy with clearer front and rear alignment.
Faster target acquisition in low-light and daylight conditions.
Durability with steel construction from brands like AmeriGlo, Trijicon, and XS.
Versatility with options for concealed carry, range use, and tactical applications.
Compatibility across Glock 19 Gen 1–5, including MOS slides.

Shop Glock 19 Sights Today

Mounts Plus makes it easy to find the best Glock 19 sight upgrades. From night sights for self-defense to fiber optic sights for competition, we carry a wide selection of aftermarket and OEM-compatible options. Browse our collection and upgrade your Glock 19 today for better performance on the range or in real-world scenarios.

FAQs

What are the best night sights for Glock 19?
Popular choices include Trijicon HD XR, AmeriGlo Spartan, and XS Big Dot sights, all designed for fast acquisition in low light.

Do Glock 19 sights fit all generations?
Yes. Most aftermarket Glock 19 sights fit Gen 1 through Gen 5. Always check MOS compatibility if you use a red dot optic.

Are Glock 19 MOS sights different?
MOS models allow for optics mounting. If you run a red dot, suppressor-height or co-witness sights are recommended.

Can I install Glock 19 sights myself?
Yes. With a Glock sight tool and pusher, installation can be done at home, but professional installation ensures perfect alignment.

Are fiber optic sights better than tritium night sights?
Fiber optic sights excel in bright daylight, while tritium night sights are superior in darkness. Many shooters choose based on carry vs range use.

Glock 19 Sights | Night, Fiber Optic & Suppressor Height Options (Gen 1–5 & MOS)