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.300 Blackout 16.1" Barrel Sub-Assembly by CMMG features a medium taper, carbine gas system, and is available in stainless steel or nitride finish.

CMMG 16.1" BBL SUB-ASSY MEDIUM TAPER 1-7 5/8-24" BBSS

815835016245 100061542

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Variations
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Variations:

Variations:

Cartridge: 300 AAC Blackout Contour: MT Finish: Bead Blasted Stainless Steel Gas System Length: Carbine Length: 16.1'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 100061542
Not available
219.9 GBP 0 £219.90 *
Cartridge: 300 AAC Blackout Contour: MT Finish: Stainless Black Nitride Gas System Length: Carbine Length: 16.1'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 100061543
Not available
214.9 GBP 0 £214.90 *
214.9 219.9 2 GBP
219.9 GBP £219.90

Prices inclusive of duty & VAT.

Product no.: 100061542

Mfr. No.: 30DC30A

815835016245 Perfect for building your custom AR15 upper group. Comes with a properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. Chambered in .300 Blackout 16.1” Barrel Length Medium Taper Contour Carbine Gas System Length 5/8-24 Threads 1-7 Barrel Twist Available in a Bead Blasted Stainless Steel or Salt Bath Nitride Finish
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214.9 219.9 2 GBP
Description Specification Customers reviews Accessories

CMMG 16.1" BBL SUB-ASSY MEDIUM TAPER 1-7 5/8-24" BBSS

219.9 GBP £219.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Build your ultimate AR15 with precision and quality.

The BARREL SUB-ASSEMBLY 300 BLACKOUT from CMMG is the ideal choice for enthusiasts looking to enhance their custom AR15 upper group. This sub-assembly features a range of specifications designed for optimal performance:

  • Chambered in: .300 Blackout
  • Barrel Length: 16.1”
  • Contour: Medium Taper
  • Gas System Length: Carbine
  • Threads: 5/8-24
  • Barrel Twist: 1-7

Each barrel sub-assembly comes with a properly installed M4 barrel extension and is meticulously headspaced to ensure reliability and accuracy. Choose between a Bead Blasted Stainless Steel or Salt Bath Nitride Finish to suit your style.

Elevate your shooting experience with the CMMG Barrel Sub-Assembly, where quality meets performance.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. Designed for customizing AR15 upper groups, the CMMG 16.1" medium taper barrel is chambered in .300 Blackout with a 1-7 twist rate.
  2. Features include a carbine length gas system, 5/8-24 muzzle threads, and comes with an M4 barrel extension installed and properly headspaced.
  3. Available finishes for the barrel are Bead Blasted Stainless Steel or Salt Bath Nitride, catering to different preferences and applications.

Attributes

  • Cartridge:
    300 AAC Blackout
  • Contour:
    MT
  • Finish:
    Bead Blasted Stainless Steel
  • Gas System Length:
    Carbine
  • Length:
    16.1''
  • Muzzle Threads:
    5/8-24
  • Twist:
    1-7
  • Weapon type:
    AR-15
  • Delivery weight: 0.823kg
  • Shipping height: 51mm
  • Shipping width: 51mm
  • Shipping length: 457mm
  • UPC: 815835016245

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

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Variations:

Cartridge: 300 AAC Blackout Contour: MT Finish: Bead Blasted Stainless Steel Gas System Length: Carbine Length: 16.1'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 100061542
Not available
219.9 GBP 0 £219.90 *
Cartridge: 300 AAC Blackout Contour: MT Finish: Stainless Black Nitride Gas System Length: Carbine Length: 16.1'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 100061543
Not available
214.9 GBP 0 £214.90 *

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