Customer Service | Hours: Mon-Fri 9AM-5PM EST  Phone: (704) 774-1102

AR-15 16" Contour Barrel, 5.56 NATO, 1:7 TWIST, Black Nitride

Availability: Out of stock

  |  Item #: ACC-B556MM41617-M-188

MPN: B556MM41617(M)
 

Specifications

Additional Length 16
Profile Contour
Twist 1:7
Finish Parkerized
Material 4150 Chrome Moly Vanadium
Thread Pitch 1/2 x 28
Caliber 5.56 NATO
Feed Ramp M4
Gas System Mid Length
Gas Block System 0.750
Gas Hole Diameter 0.072
Country of Manufacture United States
License Requirement None
Manufacturer US Contractor
Mfg. Part Number B556MM41617(M)
UPC No
Caliber/Gauge 5.56x45
Action No
Barrel Length 16
Barrel Twist 1:7
Barrel Bore Type No
Barrel Finish Nitride
Barrel Fluting None
Barrel Profile Contour
Mount Type No
Beam Color No
Firearm Fit No
Threaded Barrel No
Condition New
Free Shipping No
Weight 1.90 Lbs

AR-15 16" Contour Barrel, 5.56 NATO, 1:7 TWIST, Black Nitride

Availability: Out of stock

  |  Item #: ACC-B556MM41617-M-188

MPN: B556MM41617(M)

Premium Grade AR-15 Barrel 16" Contour, w/ 1:7 twist 5.56 NATO Mid-Length, Black Nitirde

Don't forget the AeroShell 33MS Mil Spec Armorer's Grease!

Consider These In-Stock Alternatives...



loading...

AR-15 16" M4 Barrel, 5.56 NATO, 1:8, Parkerized

MSRP: $119.99  | 
Your Price:

Regular Price: $82.99

Special Price: $66.40

AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:9, Parkerized

MSRP: $119.99  | 
Your Price:

Regular Price: $82.99

Special Price: $66.40

AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:9, Black Nitride

MSRP: $94.99  | 
Your Price:

Regular Price: $95.99

Special Price: $76.85

AR-15 16" Contour Barrel, 5.56 NATO, 1:7, Stainless

Your Price:

Regular Price: $95.99

Special Price: $76.79

AR-15 10.5" Contour Barrel, 5.56 NATO, 1:7, Parkerized

Your Price:

Regular Price: $67.99

Special Price: $54.78

AR-15 10.5" M4 Contour Barrel, 5.56 NATO, 1:7, Parkerized

Your Price:

Regular Price: $67.99

Special Price: $54.40

AR-15 16" M4 Contour Barrel, 5.56 NATO 1:7, Parkerized

Your Price:

Regular Price: $75.99

Special Price: $60.79

AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:8 Twist, Black Nitride

MSRP: $99.99  | 
Your Price:

Regular Price: $95.99

Special Price: $76.80

AR-15 16" Contour Barrel, 5.56 NATO, 1:7, Parkerized

MSRP: $89.99  | 
Your Price:

Regular Price: $82.99

Special Price: $57.99

AR-15 16" M4 Contour Barrel,1:8, 5.56 NATO, Stainless

MSRP: $87.99  | 
Your Price:

Regular Price: $90.99

Special Price: $72.79

AR-15 16" M4 Contour, 5.56 NATO 1:9, Stainless Barrel

MSRP: $87.99  | 
Your Price:  $69.99
AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:7, Stainless

MSRP: $87.99  | 
Your Price:

Regular Price: $90.99

Special Price: $72.80

Share this item:

Brutus' Description

Premium Grade AR-15 Barrel 16" Contour, W/ 1:7 Twist, 5.56 NATO, mid-length, Black Nitride

Mid-length gas system, .750 gas block diameter, and threaded for comp. Barrel extension installed with M4 feed ramps.

100% American made. Barrels are manufactured from two types of steel.

  • 4150 Gun Quality Steel, Heat Treated to RC 28-32 Hardness, and Stress Relieved.
  • 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress Relieved.

 

They are Drilled, Reamed, Rifled, Turned, and if Applicable, fluted on CNC Machines. All our Finished Barrels go through a 100% Inspection Process.

Inspections Equipment includes CMMs and Air Gauges for the Bores. Our Barrels are manufactured under the ISO-9002 Quality Systems.

Specifications

Additional Length 16
Profile Contour
Twist 1:7
Finish Parkerized
Material 4150 Chrome Moly Vanadium
Thread Pitch 1/2 x 28
Caliber 5.56 NATO
Feed Ramp M4
Gas System Mid Length
Gas Block System 0.750
Gas Hole Diameter 0.072
Country of Manufacture United States
License Requirement None
Manufacturer US Contractor
Mfg. Part Number B556MM41617(M)
UPC No
Caliber/Gauge 5.56x45
Action No
Barrel Length 16
Barrel Twist 1:7
Barrel Bore Type No
Barrel Finish Nitride
Barrel Fluting None
Barrel Profile Contour
Mount Type No
Beam Color No
Firearm Fit No
Threaded Barrel No
Condition New
Free Shipping No
Weight 1.90 Lbs

Manufacturer's Description

AR-15 BARREL 16" CONTOUR BARREL w/ 1:7 TWIST 5.56 NATO MID-LENGTH BLACK NITRIDE

Others Also Viewed...



loading...

Why Customers Bought This

Customer Photos & Videos

Questions & Answers

 
  Loading...