# Glock G45 Gen5 9mm Compact 17rd Pistol - Black nDLC Finish

**Brand:** Glock
**Category:** Compact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 4"
- **Capacity:** 17 rounds
- **Finish:** Black
- **Weight:** 30.34 oz
- **Overall Length:** 7.28"
- **UPC:** 764503033650
- **SKU:** UCDSUKol8

## Description

The Glock G45 Gen5 is a 9mm pistol built on a compact frame with a full-size slide. It holds 17+1 rounds, has a 4.02-inch barrel, measures 7.28 inches overall, and weighs 24.52 oz. The finish is black nDLC. Three magazines ship with the gun.

### Key Specifications
- **Model:** G45 Gen5
- **Caliber:** 9mm Luger (9x19 Para)
- **Action:** Safe Action (Double Action Only)
- **Capacity:** 17+1 rounds
- **Barrel Length:** 4.02 inches
- **Overall Length:** 7.28 inches
- **Weight:** 24.52 oz (1.53 lbs)
- **Finish:** Black nDLC
- **Grip Type:** Black Rough Texture, Interchangeable Backstraps
- **Sights:** Fixed Glock Sights
- **Magazines Included:** 3

### Features
The Safe Action system has three automatic safeties (trigger safety, firing pin safety, and drop safety), that disengage in sequence during the trigger pull and re-engage when the trigger is released. No external safety lever to manipulate. The nDLC (Diamond-Like Carbon) finish on the slide resists scratches and corrosion better than standard Parkerized finishes. The rough-texture grip holds well in wet hands, and the interchangeable backstraps let you size the grip without aftermarket parts.

The G45 combines the compact Gen5 frame (shorter grip than the G17) with the full G17 slide and barrel length, which gives you the accuracy of the longer slide with slightly better concealability than the full G17.

## Frequently Asked Questions

**Q: What caliber is the Glock G45?**

A: The G45 is chambered in 9mm Luger (9x19 Para).

**Q: Who makes the G45?**

A: The G45 is made by Glock.

**Q: What type of firearm is the G45?**

A: It is a compact-frame pistol with a full-size slide, using Glock's Safe Action double-action-only trigger system.

**Q: What is the barrel length of the G45?**

A: The G45 has a 4.02-inch barrel.

**Q: How many rounds does the G45 hold?**

A: It has a 17+1 capacity, and three magazines are included.

**Q: What finish does the Glock G45 have?**

A: The slide has a black nDLC (Diamond-Like Carbon) finish.

**Q: Where can I buy the Glock G45?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Glock G45 Gen5 draws familiar Glock owner feedback: reliability above all else, with a balance of size and capacity that fits both carry and duty use.

Capacity at 17+1 in a 9mm that carries and shoots comfortably is cited often as the main reason buyers chose the G45 over compact alternatives. The nDLC finish gets positive marks for durability and looks better longer than earlier Glock finishes.

Reliability is the universal headline. Most G45 owners report zero malfunctions across high round counts, consistent with Glock's track record. Accuracy gets strong reviews; the 4.02-inch barrel helps, and the fixed sights are usable.

The rough-texture grip divides some opinion. Many owners find it helps in adverse conditions; a smaller group finds it abrasive for extended bare-hand sessions at the range. Interchangeable backstraps are mentioned positively by shooters who need to fit the grip.

On the negative side, some users prefer ambidextrous controls out of the box and note that left-handed manipulation requires aftermarket parts. Others note the factory sights are functional but not the end destination for many buyers who will eventually upgrade to tritium or fiber optic sights.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $629.99 |

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*Data from [GunsNation](https://gunsnation.com)*