Out of StockSave 17%
Rosco Bloodline Barrel Black Nitride 5.56 11.5
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 11.5" M4 Contour 1:7" Twist Black Nitride$127.00
$153.00
You save $26.00 (17% off)
Price and stock data refresh continuously from GrabAGun.
Deal Summary
- Currently marked out of stock.
- Caliber: 223/5.56
- Category: gear
- UPC: 181969500029
- SKU: GAG_RES-ROSBL-115-M4-556-7-C
- Brand: Rosco Manufacturing
Price History
Deal Details
Bloodline Barrel Features 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! 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 incorp
Other Offers for This Product
Active offers from your catalog for Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 11.5" M4 Contour 1:7" Twist Black Nitride.
Comparing 7 retailers carrying this product
Lowest Price: $99.99
Highest Price: $150.30
You Save: $50.31
Avg Discount: 7% off
Ar-15 Bloodline Barrels - Ar-15 11.5'''' Bloodline Bbl M4 Carbine 1-7tw 1/2-28 5.56 Nato
Rosco ManufacturingBrownellsSKU/UPC: 430103320
$99.99
View at Brownells
ROSCO BL BBL 11.5 5.56 1/7
Rosco ManufacturingBattleHawk ArmorySKU/UPC: 181969500029
$114.31$153.00Save 25%
View at BattleHawk Armory
Rosco Manufacturing Bloodline 11.5 5.56 NATO Nitride Barrel
Rosco ManufacturingAmmunition DepotSKU/UPC: BL-115-M4-556-7-C
$124.99
View at Ammunition DepotRosco Bloodline Barrel Black Nitride 5.56 11.5
RoscoGrabAGunSKU/UPC: GAG_RES-ROSBL-115-M4-556-7-C
$127.00$153.00Save 17%
View at GrabAGun
Rosco Manufacturing Bloodline Barrel BL-115-M4-556-7-C, 556NATO, 11.5 in, Black Nitride Finish, 1:7 Twist
RoscoHinterland OutfittersSKU/UPC: 204856
$129.00
View at Hinterland Outfitters
Rosco Manufacturing Bloodline Barrel 556NATO 11.5" Black 1:7 BL-115-M4-556-7-C
Rosco ManufacturingPalmetto State ArmorySKU/UPC: 516551636933
$143.99$159.99Save 10%
View at Palmetto State Armory
Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 11.5" M4 Contour 1:7" Twist Black Nitride
Rosco ManufacturingMidwayUSASKU/UPC: 638416
$150.30
View at MidwayUSA