Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

.308 AR stainless steel barrels by Criterion offer unmatched accuracy with a lightweight hybrid contour, perfect for DPMS pattern rifles and heavy bullet loads.
-10 %

CRITERION BARRELS INC .308 AR 20" HYBRID RIFLE, STAINLESS

100016756

Filters:

Variations
Filters:
Variations:

Variations:

-10 %
Barrel Weight: 2.85 lbs Cartridge: 308 Winchester, 7.62 mm NATO Contour: Hybrid Finish: Stainless Steel Gas System Length: Rifle Length: 20'' Make: AR .308 Muzzle Threads: 5/8-24 Twist: 1-11 Product no.: 100016756
In stock
449.9 GBP 36 £449.90 * £499.90
-10 %
Barrel Weight: 3.45 lbs Cartridge: 308 Winchester, 7.62 mm NATO Contour: Hybrid Finish: Stainless Steel Gas System Length: Rifle Length: 22'' Make: AR .308 Muzzle Threads: 5/8-24 Twist: 1-11 Product no.: 100016757
In stock
449.9 GBP 35 £449.90 * £499.90
449.9 449.9 2 GBP
-10 %
MSRP £499.90
449.9 GBP £449.90

Prices inclusive of duty & VAT.

Product no.: 100016756

Mfr. No.: 1020S-HYR

Criterion Hybrid contour match grade .308 AR barrels offer an ideal configuration for those seeking extreme accuracy without the added weight of a heavy barrel contour. These .308 AR barrels feature a M118LR chamber. The longer throat of the M118LR enables Criterion .308 AR barrels to improve upon the performance of loads utilizing heavier bullets, serving to reduce wind drift when fired at longer ranges. This configuration is designed to accommodate either .308 Winchester or 7.62x51 ammunition, and comes complete with an installed barrel extension. CBI .308 AR barrels are compatible with DPMS, Remington, and Fulton pattern rifles, and accept muzzle devices with a 5/8x24 thread. An indent is provided opposite the gas port to enable easy installation. Chambers are finished, but headspace should be checked prior to installation. Stainless steel variants are available in 20 and 22 inch lengths. These barrels are button rifled, and have been hand lapped to ensure consistent bore uniformity. The 20" Hybrid utilizes a 0.750" gas block, while the 22" Hybrid utilizes a 0.875" gas block - gas blocks NOT included.
In stock More than 10 pieces in USA warehouse

Delivery time approx. 7-14 days.

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.
449.9 449.9 2 GBP
Description Specification Customers reviews Accessories

CRITERION BARRELS INC .308 AR 20" HYBRID RIFLE, STAINLESS

-10 %
MSRP £499.90
449.9 GBP £449.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Discover exceptional accuracy with Criterion's .308 AR Stainless Steel Barrels.

Criterion Hybrid contour match grade .308 AR barrels are designed for shooters who demand extreme precision without the burden of a heavy barrel contour. These barrels are equipped with a M118LR chamber, which features a longer throat that enhances performance with heavier bullets, significantly reducing wind drift over longer distances.

Key Features:

  • Compatibility: Designed to accommodate both .308 Winchester and 7.62x51 ammunition.
  • Barrel Extension: Comes complete with an installed barrel extension.
  • Rifle Compatibility: Compatible with DPMS, Remington, and Fulton pattern rifles.
  • Muzzle Devices: Accepts muzzle devices with a 5/8x24 thread.
  • Installation: An indent opposite the gas port facilitates easy installation.
  • Headspace: Chambers are finished, but headspace should be checked prior to installation.
  • Lengths: Available in 20 and 22 inch lengths.
  • Rifling: Button rifled and hand lapped for consistent bore uniformity.
  • Gas Block: The 20" Hybrid utilizes a 0.750" gas block, while the 22" Hybrid utilizes a 0.875" gas block (gas blocks NOT included).

Specifications:

  • Fits: DPMS pattern .308 rifles.
  • Contour: Hybrid.
  • Cartridge: .308 Winchester.
  • Finish: Stainless Steel.
  • Muzzle Threads: 5/8-24.
  • Gas Block Diameter: .875" for 22" barrel.
  • Twist Rate: 1-11.

Upgrade your firearm with the Criterion .308 AR Stainless Steel Barrels for unparalleled performance and accuracy.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. Criterion Hybrid .308 AR barrels are match grade, offering high accuracy with a lighter Hybrid contour and are suitable for .308 Winchester or 7.62x51 ammo.
  2. Features include M118LR chamber for improved long-range performance, compatibility with DPMS pattern rifles, and a barrel extension already installed.
  3. Available in stainless steel, these barrels come in 20" length with a 0.750" gas block, are button rifled, hand lapped, and have 5/8x24 muzzle threads.

Attributes

  • Barrel Weight:
    2.85 lbs
  • Cartridge:
    308 Winchester
    ,
    7.62 mm NATO
  • Contour:
    Hybrid
  • Finish:
    Stainless Steel
  • Gas System Length:
    Rifle
  • Length:
    20''
  • Muzzle Threads:
    5/8-24
  • Twist:
    1-11
  • Weapon type:
    AR .308
  • Delivery weight: 1.297kg
  • Shipping height: 38mm
  • Shipping width: 38mm
  • Shipping length: 521mm

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (6)

4.2 / 5
Slightly recommend

Brownells USA Dud 23/09/2018

Bought this barrel for an ar10 build, veery disappointing results after breaking in the barrel, a 5" group at 200yards was the best target i could pull. I bought it because it was supposed to have been match grade quality. Very disappointed.

Definitely recommended

Brownells USA Criterion Customer Service is Amazing! 19/03/2018

This review is mainly for Criterions excellent customer service. After receiving my new barrel and Brownell BCG I had the head space checked and found it was closing on No Go gauges. I called Brownell and didn't receive much in the way of help, so I decided I'd contact Criterion directly. They were extremely helpful and immediately offered to take a look at it for me to figure out a solution. I will definitely be purchasing all my barrel through them in the future.

Variations:

-10 %
Barrel Weight: 2.85 lbs Cartridge: 308 Winchester, 7.62 mm NATO Contour: Hybrid Finish: Stainless Steel Gas System Length: Rifle Length: 20'' Make: AR .308 Muzzle Threads: 5/8-24 Twist: 1-11 Product no.: 100016756
In stock
449.9 GBP 36 £449.90 * £499.90
-10 %
Barrel Weight: 3.45 lbs Cartridge: 308 Winchester, 7.62 mm NATO Contour: Hybrid Finish: Stainless Steel Gas System Length: Rifle Length: 22'' Make: AR .308 Muzzle Threads: 5/8-24 Twist: 1-11 Product no.: 100016757
In stock
449.9 GBP 35 £449.90 * £499.90

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.

Back to top