Geissele SD556 - 14.5" 5.56 NATO Barrel, DDC Finish

Name: Geissele SD556 - 14.5" 5.56 NATO Barrel, DDC Finish
Brand: Geissele
SKU: UCEGErsdy
Availability: InStock

The Geissele SD556 - 14.5" 5.56 NATO Barrel, DDC Finish is a .223 Remington parts from Geissele. It is available from 3 vendors at $2099.99 to $2615.99.

Geissele SD556 - 14.5" 5.56 NATO Barrel, DDC Finish - view 2

From $2099.99

Product Information

Name: Geissele SD556 - 14.5" 5.56 NATO Barrel, DDC Finish

Brand: Geissele

Category: Parts

Caliber: .223 Remington

Barrel Length: 14.5"

UPC: 810081133630

SKU: UCEGErsdy

Description

The Geissele SD556 Profile Barrel is a 14.5-inch 5.56x45 NATO barrel in DDC (Desert Dirt Color) finish. It is a replacement/upgrade barrel designed for the Geissele SD556 platform.

Key Specifications:

Cartridge: 5.56x45 NATO
Barrel Length: 14.50 inches
Finish: Matte
Barrel Finish: Manganese Phosphate
Color: DDC (Desert Dirt Color)
Make/Model Fit: Geissele.SD556
Muzzle Type: Flash Hider
Front Sight Type: None
Rear Sight Type: None
Magazine Included: No
Stock Style: Adjustable
Stock Material: Polymer
Material: Aluminum
Mount Type: Picatinny Rail
Quantity: 1

Detailed Features:

The manganese phosphate barrel finish provides corrosion resistance and handles field conditions well. The semi-automatic action type and flash hider muzzle reduce muzzle signature in low-light use. The Picatinny rail mount accommodates optics, lights, or other accessories as needed.

The adjustable polymer stock and aluminum construction keep weight manageable without sacrificing durability.

Target Audience:

This barrel suits experienced shooters building or upgrading an SD556 platform for competition or field use. It is a quality-focused component rather than a budget option.

Usage Scenarios:

In competitive shooting, the consistent accuracy and reliable action support fast, precise follow-up shots. For tactical or field use, the robust construction and flash hider are practical assets.

Complete Specifications

Caliber	.223 Remington
Model	Super Duty
Capacity	0 rounds
Barrel length	14.5"
Action	Semi Auto
Finish	Manganese Phosphate
Frame material	Polymer
Color	DDC
Stock material	Polymer
Sights	None
Safety	Ambidextrous

Frequently Asked Questions

What caliber is the Super Duty barrel?

This barrel is chambered for 5.56x45 NATO / .223 Remington.

What is the barrel length?

It is a 14.5-inch barrel.

Who makes this Super Duty barrel?

It is made by Geissele Automatics.

What type of product is this?

This is a replacement barrel, categorized as a firearm part designed for the Geissele SD556 platform.

What finish does this barrel have?

The barrel has a Manganese Phosphate finish in DDC (Desert Dirt Color).

What muzzle device does this barrel use?

It has a flash hider at the muzzle.

Where can I buy this Super Duty barrel?

Compare current vendor offers on this page.

Customers Say

AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.

Owners of the Geissele SD556 14.5" 5.56 NATO barrel in DDC finish generally speak positively about it.

Construction quality is the most consistent theme. Geissele's machining is well-regarded, and most buyers feel the barrel reflects that.

Accuracy is frequently praised. Owners report consistent results at various distances, which matters for both competition and field use.

The DDC finish draws favorable comments for both appearance and corrosion resistance.

Price is the main friction point. Most accept the cost as appropriate for the quality, but some buyers on a budget find it difficult to justify compared to cheaper alternatives.

Availability occasionally comes up. Demand sometimes outpaces stock, which frustrates buyers who need the part promptly.

Compatibility with specific setups gets mentioned occasionally. Some users have run into fit issues with certain accessories or configurations, worth checking before purchase.