1. Home
  2. Calibers
  3. Rosco Mfg. 11.5" Bloodline 5.56 NATO, Carbine gas, M4 Contour, 1-7T, Nitride Barrel

Rosco Mfg. 11.5" Bloodline 5.56 NATO, Carbine gas, M4 Contour, 1-7T, Nitride Barrel

0 Review(s) Write a Review
On sale $134.99 $124.99
Retail Price:$134.99
Your Savings:$10.00(7%)
Part Number: B556-11.5-73332
Availability: In Stock
Rosco Mfg. 11.5" Bloodline 
5.56 NATO, M4, 1-7T, Nitride Barrel

Bloodline 11.5" M4 5.56 NATO: This Rosco 11.5" M4 5.56 NATO Bloodline Barrel is designed to be the perfect addition to any SBR or Pistol build. ALL NFA RULES APPLY!

This Rosco 5.56 (NATO) barrel is designed to meet the modern day carbine shooters requirements. Rosco Mfg. is 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. Rosco Mfg. has 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). They have also balanced input from their consumers and military end users in order to bring you the rifle barrels you need.

Barrel Length: 11.5"
Barrel Weight: 20.82 oz
Barrel Material: 4150 CMV
Barrel Caliber: 5.56 NATO
Barrel Profile: 
Barrel Thread: 
Gas Block Size: 
Gas System Length: 
Barrel Crown: 
11 Degree
Barrel Finish: 
Barrel Extension Finish: 

Please note: If the listing says "In-Stock" it means we have all of the items in stock. Please check this LINK to view our most up to date shipping status. 
Warranty, Returns & Terms:
Omega Tactical Distribution offers a 30 day return, refund and exchange policy. You must email or call Omega Tactical Distribution and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we receive it. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, not refunded.

Rosco Mfg. 11.5" Bloodline 5.56, Carbine gas, M4 Contour, 1-7T, Nitride Barrel