Fast processing  •  Family owned Help Order status info@nautilusarms.com
Skip to main content

CMMG Barrel And BCG Kit 16.1" 5.7X28MM

CMMG

MSRP: $524.95
$422.25
(You save $102.70 )
SKU:
CMMG57D0476
UPC:
810097502413
Color:
Black
Restricted State1:
CA
Type:
Barrel
Fit:
AR Rifles
Subcategory:
Rifle Barrels
Caliber:
5.7X28MM
Manufacturer Part #:
57D0476
Barrel Length:
16.1"
Case Length:
27.00
Case Height:
9.00
Department Name:
Barrels, Choke Tubes, & Muzzle Devices
Hazard Warning:
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Case Width:
7.00
UoM:
EA
LeResale Only:
N
Items Per Unit:
0
Exlusive:
N
Case Weight:
645.00
Coming Soon:
N
Closeout:
N
Allocated:
N
Ground Only:
N
Dropshippable:
N
DropShip Block:
N
Talo Exclusive:
N
New Item:
N
NFA:
N
Items Per Case:
0

✓ In stock

Adding to cart… The item has been added

The 16.1" 5.7x28mm Barrel and BCG Kit is perfect for building an AR pistol or SBR in 5.7x28mm using CMMG's patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems, Radial Delayed Blowback not only reduces the weight in your BCG but it results in less felt recoil than a straight blowback system and still provides essential features like last round bolt hold open. CMMG's 5.7x28mm Barrel and Bolt Kits are designed to be assembled into a Mk4/mil-spec AR15 upper and work with either a CMMG Mk57 lower receiver or Mk4/AR15 mil-spec lower receiver (when using CMMG 5.7 AR Conversion Magazines). Features : "16.1" 5.7x28mm Barrel" 5.7x28mm Bolt Carrier Group Black

Specifications

  • Caliber: 5.7X28MM
  • Barrel Length: 16.1"
  • Type: Barrel
  • Fit: AR Rifles
  • Color: Black
  • Subcategory: Rifle Barrels

CMMG | MPN: 57D0476 | UPC: 810097502413