The Rosco Bloodline URGs are a culmination of the performance and synchronization of our barrels and accessories. Our original goal was to supply folks with well-made barrels to improve their current platforms. After we reached that marker, we then sought out the best accessories and tuned them to work perfectly with our barrels in a cohesive system. Ultimately, we decided to bring our talents as shooters and gunsmiths to provide non-builders with a product that was a drop-in option.
Our URGs have every bit of our DNA in them- from the years of turning barrels (OEM & Commercial), to the hand-picked support components, and the many hours of working over a bench. All the details that are often disregarded by other manufacturers are the starting points to these upper receiver groups. Headspace, correct torques, gas port/gas block alignment are the bricks that create a path to cornerstone performance. Those items are not just a hit-list of tasks for these URGs, it’s a roadmap we will never compromise on.
ALL NFA RULES APPLY!
Specifications:
Barrel Length | 16” Bloodline (4150 CMV, Melonite) | |
Caliber | 5.56x45mm | |
Twist |
1/7 RH |
|
Gas System |
Mid-Length | |
Gas Block |
Bloodline, Non-adjustable, .750 dia, 4150 Steel (Melonite) | |
Gas Tube |
Bloodline, mid-length, stainless steel (Melonite) |
|
Upper Receiver |
Purebred, billet (7075 T6, T3 anodize) |
|
Handguard |
ODG Purebred, 15” MLok (6061 T6, T3 Anodize) |
|
Muzzle Device |
SOLGW NOX9 Neutral |
Mark (verified owner) –
This was my first purchase with rosco manufacturing. Great communication, fast shipping and the product is a work of art. I will definitely be ordering more from rosco!
Toni Frank –
It’s a well manufactured piece of art, that shoots better than I do, I no longer get to blame my rifle for my grouping, this thing is awesome.
Ezequiel Hernandez (verified owner) –
Beautiful piece of machinery. I’ve always heard around that Rosco’s have one of the best barrels in the business, and man those people weren’t lying. Excited and satisfied with my purchase. I will definitely be buying more parts from Rosco’s.