Bloodline 16″ M4 5.56 NATO
From: Original price was: $176.00.$132.00Current price is: $132.00.
This Rosco 16″ M4 5.56 NATO Bloodline Barrel is the perfect addition to your next build featuring perfect balance, properly sized gas ports in order to optimize performance and reduce premature wear and tear from over gassed barrels.
16″ M4 5.56 NATO Bloodline Barrel: This Rosco 16″ M4 5.56 NATO Bloodline Barrel is the perfect addition to your next build featuring perfect balance, properly sized gas ports in order to optimize performance and reduce premature wear and tear from over gassed barrels.
Our Rosco 5.56 (NATO) barrels are designed to meet the modern day carbine shooters requirements. We are a long way from our daddy’s “Sporter” AR, and those specs just won’t cut it anymore. From properly managed dwell times for SBR’s, to running Suppressed, or setting up a balanced patrol carbine we have incorporated your needs into our engineering. We have successfully accomplished this by picking the right twist rates, gas port diameters, and barrel materials according to the barrel we are making (not a lazy blanket method). We have also balanced input from our consumers and military end users in order to bring you the product you need, not just the one we want to sell you.
| Barrel Length | 16″ | |
| Barrel Weight | 28.97 oz | |
| Barrel Material | 4150 CMV | |
| Barrel Caliber | 5.56 | |
| Barrel Profile |
M4 |
|
| Twist |
1/7 |
|
|
Barrel Thread |
1/2 x 28 | |
|
Gas Block Size |
.750 | |
|
Gas System Length |
Carbine | |
| Barrel Crown |
11 Degree |
|
| Barrel Finish |
Nitride |
|
| Barrel Extension Finish |
Nitride |
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 19.5 × 2.3 × 2.2 in |
Melonite Gas Tubes
| Length | Carbine Length |
|---|
8 reviews for Bloodline 16″ M4 5.56 NATO
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John Scott (verified owner) –
Purchased for a 5.56 build. Test fire was successful and this barrel went above my expectations. My next build will be using a Rosco Barrel.
X Ring Precision (verified owner) –
Rosco barrels are the only barrels we use in our manufactured ARs.
Made in America 🇺🇸 âââââ
Quality âââââ
Accuracy âââââ
Fit & finish âââââ
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Adam Millang (verified owner) –
Great fit and finish, went together great, accurate with even the cheap ammo! Will definitely use a Rosco barrel again!
Duke Hoffman (verified owner) –
Quality everything . Nice finish and labeling . Saved me having to dimple the barrel , Nice packaging and fast turnaround . I’m impressed .
Anthony Callender (verified owner) –
Great barrel it’s going to be used for a build that I wanted accuracy and round options
Ronin Coatings (verified owner) –
Outstanding quality and price! Customer was extremely impressed with this barrel.
Page Tactical –
Great quality, great value. Exceeded my expectations with regards to accuracy. Looks great and functions flawlessly too.
msmalheiro –
Absolute top quality. The machine work is impecable. Rosco, represents the pride and superior quality of what old America was about, what new America has forgotten. I will never buy from anyine else. The precision fit and finish of the BL m4 mid length and gas block blew me away. By the way those rhat complained a roll pin does not come with their gas tube, it comes with their gas block. I highly suggest you buy at the least their block and barrel together.
Thank you Rosco for embracing the mentality that represents the best of America.