In StockSave 10%
Type
parts
Last Seen
May 19, 2026
Rosco Manufacturing Bloodline Barrel 556NATO 10.5" Black 1:7 BL-105-M4-556-7-C
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 10.5" M4 Contour 1:7" Twist Black Nitride$137.99
$152.99
You save $15.00 (10% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Category: parts
- UPC: 181969500012
- SKU: 516551636880
- Brand: Rosco Manufacturing
Price History
Deal Details
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! Rosco 5.56 (NATO) barrels are designed to meet the modern day carbine shooters requirements. Rosco is a long way from your 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 Rosco has incorporated your needs into Ro
Other Offers for This Product
Active offers from your catalog for Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 10.5" M4 Contour 1:7" Twist Black Nitride.
Comparing 7 retailers carrying this product
Lowest Price: $110.21
Highest Price: $144.90
You Save: $34.69
Avg Discount: 8% off
ROSCO BL BBL 10.5 5.56 1/7
Rosco ManufacturingBattleHawk ArmorySKU/UPC: 181969500012
$110.21$147.00Save 25%
View at BattleHawk Armory
Rosco Manufacturing 10.5 Barrel M4 5.56 NATO Bloodline
RoscoGrabAGunSKU/UPC: GAG_RES-ROSBL-105-M4-556-7-C
$117.99$147.00Save 20%
View at GrabAGun
Rosco Manufacturing Bloodline 10.5'' 5.56 NATO Nitride Barrel
Rosco ManufacturingAmmunition DepotSKU/UPC: BL-105-M4-556-7-C
$120.49
View at Ammunition Depot
Ar-15 Bloodline Barrels - Ar-15 10.5'''' Bloodline Bbl M4 Carbine 1-7tw 1/2-28 5.56 Nato8
Rosco ManufacturingBrownellsSKU/UPC: 430103319
$122.50
View at Brownells
Rosco Manufacturing Bloodline Barrel BL-105-M4-556-7-C, 556NATO, 10.5 in, Black Nitride Finish, 1:7 Twist
RoscoHinterland OutfittersSKU/UPC: 204855
$124.00
View at Hinterland OutfittersRosco Manufacturing Bloodline Barrel 556NATO 10.5" Black 1:7 BL-105-M4-556-7-C
Rosco ManufacturingPalmetto State ArmorySKU/UPC: 516551636880
$137.99$152.99Save 10%
View at Palmetto State Armory
Rosco Manufacturing Bloodline AR-15 Barrel 5.56x45mm NATO 10.5" M4 Contour 1:7" Twist Black Nitride
Rosco ManufacturingMidwayUSASKU/UPC: 244017
$144.90
View at MidwayUSA