Bloodline 12.5″ Sauce Pack (5.56 NATO)
From: $304.95 $274.46 Select options

Bloodline 12.5″ Sauce Pack (5.56 NATO)

From: $274.46

(3 customer reviews)

Rosco VLTOR Charging Handle

Sons of Liberty Gun Works NOX Flash Hider

In stock

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 in-house made barrels will make for the ultimate combo in performance and cost savings.

Our Bloodline sauce packs feature our hard-use barrels (from the namesake category) and the accessories needed to provide the consumer with a complete ignition system for their Duty/ Defense builds. Each Bloodline “Sauce Pack” features a Bloodline barrel, Bloodline BCG (5.56/.300 BLK), Bloodline Gas Block (Non-Adjustable), and a Bloodline Gas Tube (Pistol, Carbine, Mid-Length, or Rifle). The parts are all designed to work perfectly when paired together and are designed to maximize the performance of each component, collectively!

Bloodline “Sauce Packs” include the following:

  • Bloodline Barrel
  • Bloodline BCG (5.56/.300 BLK)
  • Bloodline Gas Block (Non-Adjustable)
  • Bloodline Gas Tube


Barrel Length12.5″ 
Barrel Weight21.79oz 
Barrel Material4150 CMV 
Barrel Caliber5.56 
Barrel Profile





Barrel Thread

1/2 x 28 

Gas Block Size


Gas System Length

Carbine Length 
Barrel Crown

11 Degree

Barrel Finish


Barrel Extension Finish


Weight0.7875 lbs 
Dimensions1.25 x 1.25 x 8 in
Weight0.1625 lbs 
Dimensions1.5 x 1.5 x 4 in
Weight0.053125 lbs 
Dimensions.5 x .5 x 10.25 in

Additional information

Weight 3 lbs
Dimensions 20 × 4 × 4 in

Rosco VLTOR Charging Handle

Weight .5 lbs
Dimensions 15 × 2.5 × 3 in
Select your charging handle

Standard, Ambidextrous

Sons of Liberty Gun Works NOX Flash Hider

Weight .5 lbs
Dimensions 6 × 2 × 1.5 in

5.56, .30 Cal

3 reviews for Bloodline 12.5″ Sauce Pack (5.56 NATO)

  1. Andrew Elder (verified owner)

    I recently purchased the 12.5 sauce pack bundle and everything is perfect. Fit and finish are great. The gas block is low pro and had plenty of clearance on my atlas S one handguard and everything worked flawlessly together while siting in my aero precision pistol build. I was getting good accuracy out of the barrel. I think it will get a little better as I get everything broke in a bit.

  2. Anthony Cuozzo (verified owner)

    Great quality, barrel fit nicely into my aero upper. Highly reccommend. great pricing too

  3. Clint McInnes

    Absolutely love this on my newest build. It’s become one of my favorites immediately. Craftsmanship and packaging were both well thought out, and well done. I’m a believer and definitely staying a part of the #barrelgang for a long time now.

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