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Rosco Manufacturing K9 Greenline 5.56 Tactical Rifle Barrel — Free 2 Day Shipping w/ code 2DAYAIR — 2 models

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Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
1 of 5 images
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
2 of 5 images
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
3 of 5 images
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
4 of 5 images
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M
5 of 5 images
Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M

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Questions & Answers
Does this come with the gas tube? Shows that it does on rosco website? Manufacturer Answer

Yes, all Rosco K9 series barrels will come with their appropriate length gas tube included in the package with the barrel.

by Rosco Customer Service, Manufacturer, April 17, 2025
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Customer Reviews
Helpful Negative Review
Nice but heavy by DAMOND, Verified Owner, June 11, 2024
Excellent quality, fit, and finish. But heavy! Heavier than BA Hanson and SOLGW.
1/6 found this helpful
Most Recent Reviews
perfect barrel by Micah Powers, Verified Owner, February 27, 2025
Pair this with my blackout keymo hybrid to get an exact 16” pin and weld
Most Recent Reviews
great barrel by Mike D, Verified Owner, September 28, 2024
Great barrel for the $$$ was MOA accurate out of the box for me, my wife and friend were in the 2 MOA mark. the finish is good and adequate quality, I will purchase more of these in the future and will be recommending to people looking to make budget...
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Read All 3 Reviews

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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Rosco Manufacturing K9 Greenline 5.56 Tactical Rifle Barrel

The K9 13.95 features a mid-length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the barrel, modern attachments on the front of the rifle create a perfectly balanced and better handling rifle. Updated target crown carried over from the Purebred series. Features no 90 degree cuts, improved harmonics, fit and finish.image

Specifications for Rosco Manufacturing K9 Greenline 5.56 Tactical Rifle Barrel:

Manufacturer: Rosco Manufacturing
Color: Black
Finish: Nitride
Barrel Length: 13.95 in
Barrel Profile: Continuous Taper
Gas System Length: Mid Length
Gas Block Journal Size-Diameter: .750 in
Barrel Twist Rate: 1-7
Barrel Material: 416R Stainless Steel
Gun Make: AR Platform
Weight: 29.8 oz
Gun Type: Rifle
Firearms Threads Per Inch: 1/2x28
Country of Origin: USA

Package Contents:

  • Rosco Manufacturing K9 Greenline 5.56 Tactical Rifle Barrel

Rosco Manufacturing K9 Greenline 5.56 Tactical Rifle Barrel Orderable Models

List of Orderable Models

  • Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M , MPN: K9-1395-HY-THEDON-556-7-M , UPC: 850039693090 , Code: 3FY-ATB-K9GTB-K9-1395-HY-THEDON-556-7-M
  • DEMO, Rosco Manufacturing K9 Greenline Tactical Rifle Barrel, 5.56, 13.95 inch, 1-7 Twist, Mid-length, Black Nitride, K9-1395-HY-THEDON-556-7-M , MPN: K9-1395-HY-THEDON-556-7-M-DEMO , Code: 3FY-ATB-K9GTB-K9-1395-HY-THEDON-556-7-M-DEMO-OB-A
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