Rosco Manufacturing
Rosco Manufacturing, based in the United States, is a leading company specializing in high-quality barrels for AR-15 and AR-10 style rifles. Their barrels are renowned for their exceptional accuracy, durability, and performance. Precision machined from top-tier materials, Rosco’s barrels ensure consistent quality and accuracy, available in a variety of lengths and configurations to meet the diverse needs of gun enthusiasts and professionals.
In addition to barrels, Rosco Manufacturing offers a wide range of firearm parts and accessories, including bolt carrier groups, gas blocks, and muzzle devices. Committed to exceptional customer service and product quality, they have earned a reputation as one of the top firearms parts companies in the industry. Rosco Manufacturing is a trusted choice for those seeking reliable and high-quality firearm components, with their barrels highly respected within the firearms community.
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Out of stock
Rosco Manufacturing Bloodline 16" 5.56 Government 1:7 Twist Black Nitride Midlength Barrel
Rosco Manufacturing
MSRP: $169.00$159.95Rosco Manufacturing Bloodline 16" 5.56 Government 1:7 Twist Black Nitride Midlength Barrel 16" M4 5.56 NATO Mid-Length Bloodline Barrel (Mid-Length): This 16" M4 5.56 NATO Mid-Length barrel was designed around the USASOC specs for an Improved Upper...MSRP: $169.00$159.95 -
Rosco Manufacturing Bloodline 10.5" 5.56 M4 1:7 Twist Black Nitride Cabine Barrel
Rosco Manufacturing
MSRP: $147.00$132.95Rosco Manufacturing Bloodline 10.5" 5.56 M4 1:7 Twist Black Nitride Cabine Barrel Bloodline 10.5" M4 5.56 NATO: This Rosco 10.5" M4 5.56 NATO Bloodline Barrel is designed to be the perfect addition to any SBR or Pistol build. ALL NFA RULES APPLY! Our...MSRP: $147.00$132.95 -
Out of stock
Rosco Manufacturing Bloodline 11.5 M4 5.56 NATO AR15 Barrel
Rosco Manufacturing
MSRP: $153.00$137.95Rosco Manufacturing Bloodline 11.5″ M4 5.56 NATO AR 15 Barrel The Rosco Manufacturing Bloodline 11.5" M4 5.56 NATO AR 15 barrel is designed to meet the modern day requirements for a quality AR 15 barrel. Rosco Manufacturing has successfully...MSRP: $153.00$137.95 -
Out of stock
Rosco Manufacturing Bloodline 14.5" 5.56 Government 1:7 Twist Black Nitride Midlength Barrel
Rosco Manufacturing
MSRP: $164.00$154.95Rosco Manufacturing Bloodline 14.5" 5.56 Government 1:7 Twist Black Nitride Midlength Barrel 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...MSRP: $164.00$154.95 -
Out of stock
Rosco Manufacturing Bloodline 16" Midlength 5.56 Sauce Pack
Rosco Manufacturing
MSRP: $328.00$310.95Rosco Manufacturing Bloodline 16" Midlength 5.56 Sauce Pack Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you...MSRP: $328.00$310.95 -
Out of stock
Rosco Manufacturing Bloodline 16" 5.56 Heavy 1:7 Twist Black Nitride Cabine Barrel
Rosco Manufacturing
MSRP: $186.00$164.95Rosco's Bloodline 16" 5.56 Heavy Barrel: This Rosco 16" 5.56 Heavy Barrel (HB) was made to cater to end users who need to run their guns hard without any remorse. The heavy contour barrel is well suited for full auto use and abuse. Our Rosco 5.56 (NATO)...MSRP: $186.00$164.95 -
Out of stock
Rosco Manufacturing K9 13.95" 5.56 Hybrid 1:7 Twist Black Nitride Midlength Barrel
Rosco Manufacturing
MSRP: $200.00$179.95The K9 13.95 features a mid-length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of...MSRP: $200.00$179.95 -
Out of stock
Rosco Manufacturing Bloodline 11.5 Carbine 5.56 Sauce Pack
Rosco Manufacturing
$312.00Rosco Manufacturing Bloodline 11.5 Carbine 5.56 Sauce Pack Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you get ready...$312.00 -
Out of stock
Rosco Manufacturing Husky 14.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Midlength Barrel
Rosco Manufacturing
MSRP: $182.00$172.95Rosco Manufacturing Husky 14.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Midlength Barrel As our limited series continues, we wanted to give you our take on a ‘Modern HBAR’. While this barrel isn’t exactly heavy in weight, only a few...MSRP: $182.00$172.95 -
Rosco Manufacturing Bloodline 12.5" 5.56 M4 1:7 Twist Black Nitride Cabine Barrel
Rosco Manufacturing
MSRP: $158.00$139.95This 12.5" Rosco barrel is designed to bridge the gap between SBR-Pistol and/ or RECCE platforms and delivers amazing precision performance for its compact size. It is the perfect addition for the person attempting to create the ultimate intermediate...MSRP: $158.00$139.95 -
Out of stock
Rosco Manufacturing Husky 11.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel
Rosco Manufacturing
MSRP: $173.00$164.35Rosco Manufacturing Husky 11.5" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel As our limited series continues, we wanted to give you our take on a ‘SOCOM’ 11.5. While this barrel isn’t exactly heavy in weight, only a few ounces...MSRP: $173.00$164.35 -
Out of stock
Rosco Manufacturing Bloodline 12.5 5.56 NATO Sauce Pack
Rosco Manufacturing
$317.00Rosco Manufacturing Bloodline 12.5 5.56 NATO Sauce Pack Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you get ready to...$317.00 -
Rosco Manufacturing Bloodline 14.5 Midlength 5.56 Sauce Pack
Rosco Manufacturing
$323.00Getting the perfect components to finish your build can sometimes be a pain, especially if you find yourself with parts that you thought should work together that somehow don't when you get ready to assemble your rifle. Take the guesswork out of your...$323.00 -
Out of stock
Rosco Manufacturing Bloodline 14.5" 5.56 M4 1:7 Twist Black Nitride Carbine Barrel w/ FSB
Rosco Manufacturing
MSRP: $209.95$199.95Rosco AR15 14.5" M4 1:7 Twist 5.56 NATO Barrel - With FSB 5.56mm NATO Chamber & Bore 14.5" Length 1:7 Twist Rate M4 Contour 4150CMV Barrel Steel Carbine Length Gas System Threaded 1/2x28 Barrel Extension w/ M4 Feed...MSRP: $209.95$199.95 -
Out of stock
Rosco Manufacturing Bloodline 16 5.56 Government 1:7 Twist Black Nitride Midlength Barrel w/ FSB
Rosco Manufacturing
MSRP: $209.95$199.95Rosco AR15 16″ Government 1:7 Twist 5.56 NATO Barrel – With FSB 5.56mm NATO Chamber & Bore 16″ Length 1:7 Twist Rate Government Contour 4150CMV Barrel Steel Midlength Gas System Threaded 1/2×28 Barrel...MSRP: $209.95$199.95 -
Rosco Manufacturing Husky 10.3" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel
Rosco Manufacturing
MSRP: $168.00$159.95Rosco Manufacturing Husky 10.3" 5.56 1:7 Twist Phosphate/Chrome-Lined Carbine Barrel As our limited series continues, we wanted to give you our take on a ‘SOCOM’ 10.3. While this barrel isn’t exactly heavy, only a few ounces more than...MSRP: $168.00$159.95 -
Out of stock
Rosco Manufacturing K9 11.5" 5.56 Hybrid 1:7 Twist Black Nitride Patrol Barrel
Rosco Manufacturing
MSRP: $185.00$169.95Rosco Manufacturing K9 11.5" 5.56 Hybrid 1:7 Twist Black Nitride Patrol Barrel The K9 11.5 offers a proprietary patrol length gas system that is smoother than carbine length, more reliable than mid-length. Features an optimized gas port to run...MSRP: $185.00$169.95 -
Out of stock
Rosco Manufacturing K9 12.5" 5.56 Hybrid 1:7 Twist Black Nitride Midlength Barrel
Rosco Manufacturing
MSRP: $190.00$179.95Rosco Manufacturing K9 12.5" 5.56 Hybrid 1:7 Twist Black Nitride Mid-length Barrel Rosco Manufacturing has made a proprietary patrol length gas system to make the dynamics work the best for you on and off the range. This system features an optimized gas...MSRP: $190.00$179.95 -
Out of stock
Rosco Manufacturing K9 13.95" 5.56 Sauce Pack
Rosco Manufacturing
$335.00Rosco Manufacturing K9 13.95" 5.56 Sauce Pack 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...$335.00