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Rosco Manufacturing K9 Sauce Pack Rifle Barrel SP-K9-125-556-BCG-GTS-NGB-000 Color: Black, Finish: Nitride, Barrel Length: 12.5 in, 10% Off — Free 2 Day Shipping w/ code 2DAYAIR

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Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
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Rosco Manufacturing Sage Dynamics 12.5 K9 Barrel
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
1 of 5 images
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
2 of 5 images
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
3 of 5 images
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
4 of 5 images
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000
5 of 5 images
Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000

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Questions & Answers
does this actually have the gas block, BCG, and tube? Or is it just the barrel? Manufacturer Answer

All Rosco SaucePacks will include a barrel, bolt carrier group, gas block and gas tube.

by Rosco Customer Service, Manufacturer, June 25, 2025
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Customer Reviews
Most Recent Reviews
Cant go wrong with this set up by Ringinthesteel, June 11, 2025
I run this 12.5” barrel suppressed all the time and it runs like a charm because of the patrol length gas system. It is softer shooting than a carbine length gas system but has enough dwell time to run consistently unlike a 12.5” mid-length. Addition...
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Most Recent Reviews
K9 sauce pack by eds, Verified Owner, February 22, 2025
I bought this because I liked the profile of the barrel and was interested in the new gas system length. After installing it, I zeroed it and found it to be just as accurate as my Triarc track 2.0 barrel with the cheap m193 that I was using. I was ab...
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Read All 2 Reviews

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Color: Black Finish: Nitride Barrel Length: 12.5 inGas System Length: Patrol Gas Block Journal Size-Diameter: .750 inThreads per Inch: 1/2x28 Barrel Twist Rate: 1-7 Barrel Material: 416R Stainless Steel Weight: 25.5 oz

Code: 3FY-ATB-KHL5-SP-K9-125-556-BCG-GTS-NGB-000

MPN: SP-K9-125-556-BCG-GTS-NGB-000

UPC: 850039693106

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List: $314.99Save 10%
$284.99

made-in-usa-flag Made in USA

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 Sauce Pack Rifle Barrel

The Rosco Sauce Pack bundles were created after direct requests from our customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The result is a hand-picked list of parts that will produce results right out of the box. All parts within these kits are designed to synchronize together and create an un-interrupted system that will bring every individual component to its peak performance level. The perfect marriage of all our available Bloodline accessories and our K9 barrels will make for the ultimate combo in performance and cost savings.image

Specifications for Rosco Manufacturing K9 Sauce Pack Rifle Barrel:

Manufacturer: Rosco Manufacturing
Color: Black
Finish: Nitride
Barrel Length: 12.5 in
Gas System Length: Patrol
Gas Block Journal Size-Diameter: .750 in
Threads per Inch: 1/2x28
Barrel Twist Rate: 1-7
Barrel Material: 416R Stainless Steel
Weight: 25.5 oz
Country of Origin: USA

Package Contents:

  • Rosco Manufacturing K9 Sauce Pack Rifle Barrel

Rosco Manufacturing K9 Sauce Pack Rifle Barrel Orderable Models

List of Orderable Models

  • Rosco Manufacturing K9 Sauce Pack Rifle Barrel, 5.56mm, Patrol, 12.5 inch, 1-7 Twist, 1/2x28 Thread, Nitride, Black, SP-K9-125-556-BCG-GTS-NGB-000 , MPN: SP-K9-125-556-BCG-GTS-NGB-000 , UPC: 850039693106 , Code: 3FY-ATB-KHL5-SP-K9-125-556-BCG-GTS-NGB-000
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