# DPMS DP10 B5 .308 Winchester 18in Black

**Brand:** DPMS
**Category:** AR Style Rifles
**Caliber:** .308 Win

## Specifications

- **Caliber:** .308 Win
- **Barrel Length:** 18"
- **UPC:** 810141220454
- **SKU:** UCEGIvzyI

## Description

The DPMS DP10 B5 is a semi-automatic rifle chambered in .308 Winchester with an 18-inch barrel and a 20+1 round capacity. It has a 6-position black synthetic stock and a black nitride barrel finish. The DP10 is an AR-10-pattern platform in a standard large-frame configuration.

### Key Specifications
- **Brand**: DPMS
- **Model**: DP10
- **Caliber**: .308 Winchester
- **Action**: Semi Auto
- **Barrel Length**: 18 in
- **Capacity**: 20+1
- **Color/Finish**: Black Nitride

### Detailed Features
- 18-inch barrel with black nitride finish
- B5 6-position adjustable stock in black synthetic
- 20+1 round capacity
- AR-10-pattern large-frame semi-automatic platform

## Frequently Asked Questions

**Q: What caliber is the DPMS DP10?**

A: The DP10 B5 is chambered in .308 Winchester.

**Q: Who makes the DPMS DP10?**

A: The DP10 is made by DPMS.

**Q: What type of firearm is the DPMS DP10?**

A: It is an AR-10-pattern semi-automatic rifle in a large-frame configuration.

**Q: What is the barrel length of the DPMS DP10 B5?**

A: It has an 18-inch barrel with a black nitride finish.

**Q: How many rounds does the DPMS DP10 B5 hold?**

A: It has a 20+1 round capacity.

**Q: What stock does the DPMS DP10 B5 come with?**

A: It ships with a B5 6-position adjustable stock in black synthetic.

**Q: Where can I buy the DPMS DP10 B5?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the DPMS DP10 B5 generally position it as a functional .308 AR-10 at a lower price than comparable LMT or LWRCI offerings. The 18-inch barrel length is a popular middle ground for .308, giving reasonable ballistics without the full 20-inch profile, and owners cite that length specifically when explaining why they chose this configuration.

Reliability is the most debated topic. Many owners run the DP10 without issues through factory .308 ammo; a subset report finicky cycling with certain brass and most trace it to gas system tuning. The B5 stock is called out positively as a genuine upgrade over the standard DPMS furniture. Trigger quality is described as adequate for a service-grade semi-auto but not a precision unit.

The value proposition is the core reason buyers choose the DP10. It gives the AR-10 platform, the .308 chambering, and the B5 stock at a price point that leaves room for optics. Owners who are upgrading from a smaller platform comment that the DP10 delivers the .308 experience without the custom-shop price.

## Pricing

**7 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $870.00 |
| Selwayarmory Com | $870.00 |
| Centerfiresystems Com | $880.99 |
| Buds Gun Shop | $884.26 |
| Impactguns Com | $886.39 |
| Globalordnance Com | $895.85 |
| Deguns | $919.99 |

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