+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

New 2026 Criterion Barrels AR15 Barrels Reviews by Verified Buyers — 29 products / 71 models

Our Criterion Barrels AR15 Barrels Reviews happen to be an excellent way to obtain an impartial opinion on Criterion Barrels AR15 Barrels. Consumer reviews are the best way to evaluate multiple AR15 Barrels from Criterion Barrels fast and simple. These customer written testimonials include consumer ratings, recommendations and feedback. Browse the advantages and disadvantages from people who have experience and knowledge using Criterion Barrels AR15 Barrels. You'll find the best Criterion Barrels products here at OpticsPlanet such as, Criterion Barrels AR15 Barrels. We understand the need for getting the knowledge and an overall understanding of something you purchase, so take time to read what people just like you have to say about our leading Criterion Barrels AR15 Barrels within our on-line product reviews. Why buy from OpticsPlanet? Because our team has the experience and know-how to ensure you always have the right tools for the job.image

29 Products in Criterion Barrels AR15 Barrels Reviews

reset
Sort by
Most Popular +
  • Most Popular
  • Price: Low to High
  • Price: High to Low
  • Avg. Rating: High to Low
  • Price Per Count: Low to High
  • Price Per Count: High to Low
  • Most Reviewed First
  • Savings % Off
  • Bonus Bucks %: High to Low
  • Bonus Bucks %: Low to High
  • Newest First
  • A to Z
  • Z to A
Show
60 +
  • 20
  • 60
  • 120
  • 240
Image of Criterion Barrels AR-15 SBR Core Threaded Barrel 3 models Criterion Barrels AR-15 SBR Core Threaded Barrel (1) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 Mid-Length Gas Core Threaded Barrel 3 models Criterion Barrels AR-15 Mid-Length Gas Core Threaded Barrel (4) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 300 Blackout 10.5in Hybrid Threaded Barrel Criterion Barrels AR-15 300 Blackout 10.5in Hybrid Threaded Barrel (1) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-10 Mid Length Nitrided Gas System Barrel 2 models Criterion Barrels AR-10 Mid Length Nitrided Gas System Barrel (1) List: $389.99 (Save $19.50) $370.49 Free 2 Day Shipping
Image of Criterion Barrels AR-10 Rifle Length Gas System Barrel 8 models Criterion Barrels AR-10 Rifle Length Gas System Barrel (15) As Low As (Save Up to $19.50) $337.24 Free 2 Day Shipping
Image of Criterion Barrels AR-10 Rifle Length Nitrided Gas System Barrel 5 models Criterion Barrels AR-10 Rifle Length Nitrided Gas System Barrel (14) As Low As (Save Up to 13%) $339.99 Free 2 Day Shipping
Image of Criterion Barrels AR-15 Mid Length Gas System Barrel made-in-usa-flag 2 models Criterion Barrels AR-15 Mid Length Gas System Barrel (3) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 Hybrid Mid Length Gas System Barrel made-in-usa-flag 2 models Criterion Barrels AR-15 Hybrid Mid Length Gas System Barrel (8) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 Bull Rifle Gas System Barrel Criterion Barrels AR-15 Bull Rifle Gas System Barrel (4) List: $349.99 (Save $17.50) $332.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 300 Blackout 8.5in Hybrid Threaded Barrel Criterion Barrels AR-15 300 Blackout 8.5in Hybrid Threaded Barrel (1) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-10 Mid Length Gas System Barrel 4 models Criterion Barrels AR-10 Mid Length Gas System Barrel (2) As Low As (Save Up to $19.50) $337.24
Image of Criterion Barrels AR-15 Hybrid Nitrided Mid-length Gas System Barrel Criterion Barrels AR-15 Hybrid Nitrided Mid-length Gas System Barrel (2) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels AR-15 HBAR Rifle Gas System Barrel made-in-usa-flag 3 models Criterion Barrels AR-15 HBAR Rifle Gas System Barrel (6) List: $329.99 (Save $16.50) $313.49 Best Rated
Image of Criterion Barrels AR-15 HBAR Mid Length Gas System Barrel made-in-usa-flag 2 models Criterion Barrels AR-15 HBAR Mid Length Gas System Barrel (11) List: $329.99 (Save $16.50) $313.49 Best Rated
Image of Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel made-in-usa-flag 3 models Criterion Barrels AR-15 Hybrid Rifle Gas System Barrel (6) List: $329.99 (Save $16.50) $313.49 Free 2 Day Shipping
Image of Criterion Barrels 22in 6.5 Creedmoor Heavy Hybrid Barrel Criterion Barrels 22in 6.5 Creedmoor Heavy Hybrid Barrel (2) List: $389.99 (Save 13%) $339.99
Image of Criterion Barrels AR-15 Hybrid Contour .223 Wylde Barrel made-in-usa-flag 3 models Criterion Barrels AR-15 Hybrid Contour .223 Wylde Barrel (8) List: $329.99 (Save $16.50) $313.49 Best Rated
Image of Criterion Barrels AR15 Barrels, Chrome-lined made-in-usa-flag 3 models Criterion Barrels AR15 Barrels, Chrome-lined (3) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 Fluted Rifle Gas System Barrel 2 models Criterion Barrels AR-15 Fluted Rifle Gas System Barrel (2) List: $389.99 (Save $19.50) $370.49
Image of Criterion Barrels AR-15 HBAR Nitrided Rifle Gas System Barrel Criterion Barrels AR-15 HBAR Nitrided Rifle Gas System Barrel (1) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 Hybrid Nitrided Rifle Gas System Barrel 2 models Criterion Barrels AR-15 Hybrid Nitrided Rifle Gas System Barrel (4) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 HBAR Contour 6.5 Grendel Barrel Criterion Barrels AR-15 HBAR Contour 6.5 Grendel Barrel (2) List: $349.99 (Save $17.50) $332.49
Image of Criterion Barrels DPMS Pattern, 6.5 Creedmoor, Hybrid Barrel 2 models Criterion Barrels DPMS Pattern, 6.5 Creedmoor, Hybrid Barrel (2) List: $389.99 (Save 13%) $339.99
Image of Criterion Barrels Core Series AR-15 Threaded Barrel 2 models Criterion Barrels Core Series AR-15 Threaded Barrel (1) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 Hybrid Contour 6.5 Grendel Barrel 2 models Criterion Barrels AR-15 Hybrid Contour 6.5 Grendel Barrel (1) List: $349.99 (Save $17.50) $332.49
Image of Criterion Barrels Ultralight AR-15 Threaded Barrel made-in-usa-flag Criterion Barrels Ultralight AR-15 Threaded Barrel (2) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 Hybrid Carbine Length Gas System Barrel 2 models Criterion Barrels AR-15 Hybrid Carbine Length Gas System Barrel (1) List: $329.99 (Save $16.50) $313.49
Image of Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel Criterion Barrels AR-15 Hybrid Contour .224 Valkyrie Barrel (1) Currently Unavailable
Image of Criterion Barrels AR15 Barrels, Nitride Criterion Barrels AR15 Barrels, Nitride (2) Currently Unavailable
reset
Show
60 +
  • 20
  • 60
  • 120
  • 240

Filter by:

Unfortunately, the item(s) selected is out of stock. Please update your specifications to see more results.

Deals

reset

Categories

reset

Brands

reset
Price
reset
From $
—
To $

    Made in USA

    reset

    Related Links

    Compare (0)
    1 item has been added
    Add at least two items to compare