Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

Build your custom 22LR AR-15 upper with CMMG's precision barrels, featuring durable 4140 Chrome Moly construction, various lengths, and a threaded design.

CMMG 16.1 BARREL SUB-ASSEMBLY 22LR

815835014722 100044565

Filters:

Variations
Filters:
Variations:

Variations:

16.1 BARREL SUB-ASSEMBLY 22LR
223.18 GBP 0 £223.18 *
Not available
Cartridge: 22 Long Rifle Contour: M4 Finish: Black Length: 16.1'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044565
Not available
223.18 GBP 0 £223.18 *
16.1 BARREL SUB-ASSEMBLY W/ COLLAR KIT 22LR
294.9 GBP 0 £294.90 *
Backorderable
Cartridge: 22 Long Rifle Contour: M4 Finish: Black Length: 16.1'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044566
Backorderable
294.9 GBP 0 £294.90 *
4.5 BARREL SUB-ASSEMBLY 22LR
174.99 GBP 0 £174.99 *
Not available
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 4.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044563
Not available
174.99 GBP 0 £174.99 *
4.5 BARREL SUB-ASSEMBLY W/ COLLAR KIT 22LR
239.9 GBP 0 £239.90 *
Backorderable
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 4.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044564
Backorderable
239.9 GBP 0 £239.90 *
9.2 BARREL SUB-ASSEMBLY 22LR
177.52 GBP 0 £177.52 *
Not available
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 9.2'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044567
Not available
177.52 GBP 0 £177.52 *
174.99 294.9 5 GBP
223.18 GBP £223.18

Prices inclusive of duty & VAT.

Product no.: 100044565

Mfr. No.: 22D7C0A

815835014722 Perfect for building your custom dedicated 22LR AR-15 upper group. Also Includes barrel collar to replace the chamber adapter on your 22AR Conversion. Available as: 4.5” Barrel available with or without a Collar Kit Medium Taper Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sprorting Chamber Threaded 1/2-28" Available as: 16.1″ Barrel available with or without a Collar Kit M4 Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sprorting Chamber Threaded 1/2-28 .750″ Carbine length Journal Or Available as: 9″ Barrel with a Medium Taper Profile NO Collar Kit available 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sporting Chamber Threaded 1/2-28"
Not available

Not available.

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.
174.99 294.9 5 GBP
Description Specification Customers reviews Accessories

CMMG 16.1 BARREL SUB-ASSEMBLY 22LR

223.18 GBP £223.18

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Enhance your AR-15 with dedicated 22LR barrel assemblies!

Perfect for building your custom dedicated 22LR AR-15 upper group. Our barrel assemblies come with a variety of options to suit your needs:

  • 4.5” Barrel

    Available with or without a Collar Kit.

    • Medium Taper Profile
    • 4140 Chrome Moly Salt Bath Nitride Finish inside and out
    • 1:16 Twist
    • 22LR Sporting Chamber
    • Threaded 1/2-28"
  • 16.1″ Barrel

    Available with or without a Collar Kit.

    • M4 Profile
    • 4140 Chrome Moly Salt Bath Nitride Finish inside and out
    • 1:16 Twist
    • 22LR Sporting Chamber
    • Threaded 1/2-28
    • .750″ Carbine length Journal
  • 9″ Barrel

    NO Collar Kit available.

    • Medium Taper Profile
    • 4140 Chrome Moly Salt Bath Nitride Finish inside and out
    • 1:16 Twist
    • 22LR Sporting Chamber
    • Threaded 1/2-28"

Upgrade your shooting experience with these high-quality barrel assemblies designed for precision and performance.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. Designed for custom 22LR AR-15 upper group builds, the CMMG barrel assemblies come with an optional barrel collar for 22AR Conversion compatibility.
  2. Available in 4.5”, 16.1”, and 9” lengths with features like a Medium Taper or M4 Profile, 4140 Chrome Moly construction, Salt Bath Nitride Finish, and a 1:16 Twist.
  3. The barrels are threaded 1/2-28" to accommodate various accessories and come in options with or without a Collar Kit, except for the 9" barrel which does not offer a Collar Kit.

Attributes

  • Cartridge:
    22 Long Rifle
  • Contour:
    M4
  • Finish:
    Black
  • Length:
    16.1''
  • Muzzle Threads:
    1/2-28
  • Twist:
    1-16
  • Weapon type:
    AR-15
  • Delivery weight: 0.857kg
  • Shipping height: 51mm
  • Shipping width: 51mm
  • Shipping length: 445mm
  • UPC: 815835014722

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Variations:

16.1 BARREL SUB-ASSEMBLY 22LR
223.18 GBP 0 £223.18 *
Not available
Cartridge: 22 Long Rifle Contour: M4 Finish: Black Length: 16.1'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044565
Not available
223.18 GBP 0 £223.18 *
16.1 BARREL SUB-ASSEMBLY W/ COLLAR KIT 22LR
294.9 GBP 0 £294.90 *
Backorderable
Cartridge: 22 Long Rifle Contour: M4 Finish: Black Length: 16.1'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044566
Backorderable
294.9 GBP 0 £294.90 *
4.5 BARREL SUB-ASSEMBLY 22LR
174.99 GBP 0 £174.99 *
Not available
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 4.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044563
Not available
174.99 GBP 0 £174.99 *
4.5 BARREL SUB-ASSEMBLY W/ COLLAR KIT 22LR
239.9 GBP 0 £239.90 *
Backorderable
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 4.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044564
Backorderable
239.9 GBP 0 £239.90 *
9.2 BARREL SUB-ASSEMBLY 22LR
177.52 GBP 0 £177.52 *
Not available
Cartridge: 22 Long Rifle Contour: Medium Finish: Black Length: 9.2'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-16 Product no.: 100044567
Not available
177.52 GBP 0 £177.52 *

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