Home / AR Parts / Rosco Manufacturing / Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 14.5" M4 Contour 1:7" Twist Black Nitride
Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 14.5" M4 Contour 1:7" Twist Black Nitride
Lowest Price
MSRP
$164
Savings
27% off
In Stock at
11 Stores
Compare Deals from 21 Retailers
Lowest price first
Lanbos Armory Best
● In Stock
Primary Arms
● In Stock
GrabAGun
● In Stock
Red Team Armory
● In Stock
Hinterland Outfitters
● In Stock
Dirty Bird Industries
● In Stock
KYGUNCO
● In Stock
Tactical Cowboy Outdoors
● In Stock
Page 1 of 3
Barrel Caliber: 5.56
Barrel Crown: 11 Degree
Barrel Extension Finish: Nitride
Barrel Finish: Nitride
Barrel Length: 14.5";Barrel Weight: 26.34 Oz"
Barrel Material: 4150 CMV
Barrel Profile: M4
Barrel Thread: 1/2X28
Specifications
Caliber
5.56 NATO
Brand
Rosco Manufacturing
Model
Bloodline
MPN
BL-145-M4-556-7-C
UPC
181969500043
Description
This Rosco 5.56 NATO Bloodline Barrel is designed to be the perfect addition to any SBR or Pistol build. From properly managed dwell times for SBR's, to running Suppressed, or setting up a balanced patrol carbine Rosco has incorporated your needs into their engineering. They have successfully accomplished this by picking the right twist rates, gas port diameters, and barrel materials according to the barrel that is being made. All NFA rules apply Features11 Degree barrel crownNitride Barrel and barrel extension4150 CMV materials
