Your basket is empty.

Basket

Help and contact

Free standard delivery over £199

100-day return policy

Newsletter

Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Upgrade your Colt M16 with this 20" 5.56 NATO replacement barrel featuring six-groove rifling, M4 feed ramps, and corrosion-resistant chrome lining.

-10 %

COLT M16 REPLACEMENT BARREL STRIPPED 20IN

098289600349 160000518

Restrictions

Is a 'Call to order' product.

Top takeaways

Colt's M16 5.56 replacement barrel is an OEM part, perfect for building or repairing M16-style rifles, featuring the original barrel profile.
The 20-inch barrel is chambered in 5.56 NATO, has a 1:7 twist rate, chrome lining, and M4-style feed ramps for reliability and durability.
It's designed for a rifle-length gas system and comes with 1/2"-28 TPI muzzle threading, but is sold stripped, without additional hardware.

Attributes

Cartridge:
```
5.56 mm NATO
```
Finish:
```
Black
```
Gas System Length:
```
Rifle
```
Length:
```
20''
```
Muzzle Threads:
```
1/2-28
```
Twist:
```
1-7
```
Weapon type:
```
AR-15
```
Delivery weight: 0.934kg
Shipping height: 25mm
Shipping width: 25mm
Shipping length: 521mm
UPC: 098289600349

Item details

Made in USA
US export classification: 0A501.c

Specifications:
Cartridge: 5.56 mm NATO
Finish: Black
Gas System Length: Rifle
Length: 20''
Make: AR-15
Muzzle Threads: 1/2-28
Twist: 1-7

309.9 309.9 1 GBP

-10 %

MSRP £344.90

309.9 GBP £309.90

Prices inclusive of duty & VAT.

Product no.: 160000518

Mfr. No.: 401277

098289600349 Of all the AR-15s on the market, probably none is more recognizable than those based on the iconic M16 rifle, originally produced by Colt. Now, the company is offering the same barrel profile as its original M16 design, giving builders a new barrel option and providing owners with an OEM replacement for their worn-out rifles. Each Colt M16 Barrel, chambered in 5.56 NATO, features six-groove rifling with a 1:7-inch rate of twist. The barrels include M4-style feed ramps and have a chrome lining that prevents corrosion. Each barrel is set up for a carbine-length gas system and features 1/2""-28 TPI threading at the muzzle. Colt's LE6933 AR-15 Barrels are produced in 20-inch lengths and are only available as a stripped barrel, complete with barrel extension.

In stock 3 pcs. in the USA warehouse

Delivery time approx. 7-14 days.

100-Day Return Policy

No charges until we ship

No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.

Wish List Ask question

order by phone

309.9 309.9 1 GBP

Description Specification Customers reviews Accessories

COLT M16 REPLACEMENT BARREL STRIPPED 20IN

-10 %

MSRP £344.90

309.9 GBP £309.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Requires order by phone

Description:

A premium replacement option for your Colt M16.

Of all the AR-15s on the market, probably none is more recognizable than those based on the iconic M16 rifle, originally produced by Colt. Now, the company is offering the same barrel profile as its original M16 design, giving builders a new barrel option and providing owners with an OEM replacement for their worn-out rifles.

Key Features:

Caliber: 5.56 NATO
Rifling: Six-groove rifling with a 1:7-inch rate of twist
Feed Ramps: M4-style feed ramps
Corrosion Resistance: Chrome lining
Gas System: Set up for carbine-length gas system
Muzzle Threading: 1/2"-28 TPI
Length: 20 inches
Barrel Type: Stripped barrel, complete with barrel extension

Colt's LE6933 AR-15 Barrels are designed to meet the needs of both builders and owners looking for reliable and high-quality parts. Upgrade your Colt M16 today with this factory-produced replacement barrel.

Restrictions

Is a 'Call to order' product.

Top takeaways

Colt's M16 5.56 replacement barrel is an OEM part, perfect for building or repairing M16-style rifles, featuring the original barrel profile.
The 20-inch barrel is chambered in 5.56 NATO, has a 1:7 twist rate, chrome lining, and M4-style feed ramps for reliability and durability.
It's designed for a rifle-length gas system and comes with 1/2"-28 TPI muzzle threading, but is sold stripped, without additional hardware.

Attributes

Cartridge:
```
5.56 mm NATO
```
Finish:
```
Black
```
Gas System Length:
```
Rifle
```
Length:
```
20''
```
Muzzle Threads:
```
1/2-28
```
Twist:
```
1-7
```
Weapon type:
```
AR-15
```
Delivery weight: 0.934kg
Shipping height: 25mm
Shipping width: 25mm
Shipping length: 521mm
UPC: 098289600349

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation

Product Categories

Ordering

Customer Service

Connect

Secure payment methods

Trade Associations

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.