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Rosco Bloodline 14.5" M4 5.56 NATO Mid Gas USASOC

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Your Price: $137.75
MSRP:$145.00
You Save:$7.25(5%)
Rosco Manufacturing Bloodline 14.5" M4 5.56 NATO Mid Gas USASOC
Part Number: RM-BL-145-GVT-556-7-M
Availability: In Stock: 3

14.5” M4 5.56 NATO Bloodline Barrel (Mid-Length): This 14.5” M4 5.56 NATO Mid-Length barrel was designed around the USASOC specs for an Improved Upper Receiver Group with a little bit of the Rosco touch as well. The longer gas system allows for a smoother gas curve which leads to managed dwell times. This combo creates a great balance of speed and performance. ALL NFA RULES APPLY!

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.

Best when used with suppressor for better bolt hold action on final round.

Barrel Length14.5"
Barrel Weight26.34oz
Barrel Material4150 CMV
Barrel Caliber5.56
Barrel Profile

M4

Twist

1/7

Barrel Thread

1/2 x 28

Gas Block Size

.750

Gas System Length

Mid-Length
Barrel Crown

11 Degree

Barrel Finish

Nitride

Barrel Extension Finish

Nitride

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