# Troy Defense 9mm LRBHO 10.5in

**Brand:** Troy Defense
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 10.5"
- **Finish:** Mil-Spec Hard Coat Anodized
- **UPC:** 812441027412
- **SKU:** UCEIoZkou

## Description

The Troy Defense 9mm LRBHO is a lightweight, low-profile AR-style pistol built around a 10.5-inch 9mm barrel and a Troy BattleRail handguard. It adds last-round bolt hold-open (LRBHO) functionality, a feature not standard on most 9mm AR-pattern builds, and comes optic-ready for a red dot or similar sight.

### Key Specifications
- **Brand:** Troy Defense
- **Caliber:** 9mm
- **Action:** Semi-automatic
- **Barrel Length:** 10.5 inches
- **Finish:** Mil-Spec Hard Coat Anodized
- **Material:** Aluminum

### Detailed Features
- 10.5-inch 9mm barrel for a compact pistol-length build
- LRBHO functionality holds the bolt open on the last round for a dependable reload cue
- Troy BattleRail handguard keeps a low, ultra-slim profile for a stable forward grip
- Optic-ready design accepts a compatible red dot without extra machining
- Mil-Spec Hard Coat Anodized aluminum construction for wear resistance

## Frequently Asked Questions

**Q: What caliber is the Troy Defense LRBHO?**

A: The LRBHO is chambered in 9mm.

**Q: What is the barrel length of the Troy Defense LRBHO?**

A: It has a 10.5-inch barrel.

**Q: Who makes the LRBHO?**

A: The LRBHO is made by Troy Defense.

**Q: What type of firearm is the Troy Defense LRBHO?**

A: It is a semi-automatic AR-style pistol built around a 10.5-inch 9mm barrel with a Troy BattleRail handguard.

**Q: Is the Troy Defense LRBHO optic-ready?**

A: Yes, it comes optic-ready for a red dot or similar sight.

**Q: Where can I buy the Troy Defense LRBHO?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Shooters who pick up a 9mm AR-style pistol like the Troy Defense LRBHO usually comment first on reliability, since pistol-caliber ARs can be picky about magazines and buffer weight. The last-round bolt hold-open feature stands out because most 9mm AR builds skip it, and owners who have used it appreciate the added reload feedback compared to platforms that run the bolt closed after the last shot.

Handling a braceless AR pistol takes some adjustment, and the low-profile BattleRail handguard is generally liked for keeping the front end slim and easy to grip. Being optic-ready out of the box saves the step of sourcing a mounting plate, though some owners note they still need to buy their own red dot separately.

On durability, the Mil-Spec anodized aluminum construction is viewed as standard but solid protection against everyday wear. Troy's parts have a reputation in the AR aftermarket space for fitting well, which carries over favorably to a complete pistol like this one.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Buds Gun Shop | $958.49 |

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