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Rosco

Rosco Manufacturing is a trusted brand for firearm barrels and accessories. With their precise craftsmanship and attention to detail, Rosco barrels deliver exceptional accuracy and performance. Whether you're building a new rifle or upgrading your existing firearm, Rosco offers a range of barrels to suit your needs. Trust Hinterland Outfitters as your source for Rosco barrels and experience the difference in your shooting. Shop now and discover the quality of Rosco barrels.

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  • Rosco K9-115-HY-DUFFY-556-7 Rosco K9-115-HY-DUFFY-556-7
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    Rosco

    Rosco Manufacturing K9-115-HY-DUFFY-556-7 K9 5.56 NATO 11.50" Nitride Stainless BBL,Rifle BBLs

    MPN:

    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 reliably suppressed and/or...

    In Stock

    List: $200.00
    $180.00

    In Stock

    List: $200.00
    $180.00
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  • Rosco HSK-145-SOC-556-7-MCL Rosco HSK-145-SOC-556-7-MCL
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    Rosco

    Rosco Manufacturing HSK-145-SOC-556-7-MCL Husky 5.56 NATO 14.50" Chrome Lined Phosphate 4150 CMV BBL,Rifle BBLs

    MPN:

    Our Husky Series gives the take on a Modern HBAR. While this barrel isnt exactly heavy in weight, only a few ounces more than our Bloodline 14.5 GVT barrel, the Husky profile helps defeat the heat...

    In Stock

    List: $191.00
    $171.90

    In Stock

    List: $191.00
    $171.90
    Add to Wishlist Add to Cart
  • Rosco HSK-125-SOC-556-7-SP-C Rosco HSK-125-SOC-556-7-SP-C
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    Rosco

    Rosco Manufacturing HSK-125-SOC-556-7-SP-C Husky 5.56 NATO 12.50" Chrome Lined Phosphate 4150 CMV BBL,Rifle BBLs

    MPN:

    The Husky Series gives the take on a SOCOM 12.5. While this barrel isnt exactly heavy in weight, only a few ounces more than our Bloodline 12.5 barrel, the Husky profile helps defeat the heat and...

    In Stock

    List: $206.00
    $185.40

    In Stock

    List: $206.00
    $185.40
    Add to Wishlist Add to Cart
  • Rosco HSK-115-SOC-556-7-C-CL Rosco HSK-115-SOC-556-7-C-CL
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    Rosco

    Rosco Manufacturing HSK-115-SOC-556-7-C-CL Husky 5.56 NATO 11.50" Chrome Lined Phosphate 4150 CMV BBL,Rifle BBLs

    MPN:

    The Husky Series gives the take on a SOCOM 11.5. While this barrel isnt exactly heavy in weight, only a few ounces more than our Bloodline 11.5 barrel, the Husky profile helps defeat the heat and...

    In Stock

    List: $182.00
    $163.80

    In Stock

    List: $182.00
    $163.80
    Add to Wishlist Add to Cart
  • Rosco HSK-103-SOC-556-7-C-CL Rosco HSK-103-SOC-556-7-C-CL
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    Rosco

    Rosco Manufacturing HSK-103-SOC-556-7-C-CL Husky 5.56 NATO 10.30" Chrome Lined Phosphate 4150 CMV BBL,Rifle BBLs

    MPN:

    The Husky Series gives the take on a SOCOM 10.3. While this barrel isn't exactly heavy in weight, only a few ounces more than the Bloodline 10.5" barrel, the Husky profile helps defeat the heat and...

    In Stock

    List: $176.00
    $158.40

    In Stock

    List: $176.00
    $158.40
    Add to Wishlist Add to Cart
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    Rosco CL-16.25-556-7-M Rosco CL-16.25-556-7-M
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    Rosco

    Rosco Manufacturing CL-16.25-556-7-M Stray Dog 5.56 NATO 16" Black Phosphate 4150 CMV BBL,Rifle BBLs

    MPN:

    Great for cloners and purists, these barrels share the same features as the Bloodline 16" USASOC barrel with 5.56 NATO chamber and mid-length gas but with the classic, time-tested, and proven...

    In Stock

    List: $185.00
    $166.50

    In Stock

    List: $185.00
    $166.50
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    Rosco SP-PB-20-223-BCG-GTR
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    Rosco

    ROSCO SP-PB-20-223-BCG-GTR-NGB-001 SAUCEPACK+URG,Parts Kits

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from the customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The result.…

    In Stock

    List: $400.00
    Map Price Icon $360.00

    In Stock

    List: $400.00
    Map Price Icon $360.00
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    Rosco SP-PB-18-223-BCG-GTR
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    Rosco

    ROSCO SP-PB-18-223-BCG-GTR-NGB-001 SAUCEPACK+URG,Parts Kits

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from the customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The result.…

    In Stock

    List: $410.00
    Map Price Icon $369.00

    In Stock

    List: $410.00
    Map Price Icon $369.00
    Add to Wishlist
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    Rosco SP-BL-145-556-BCG-GTM
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    Rosco

    ROSCO SP-BL-145-556-BCG-GTM-NGB-001 SAUCEPACK+URG,Parts Kits

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The result is..…

    In Stock

    List: $356.00
    $321.00

    In Stock

    List: $356.00
    $321.00
    Add to Wishlist
  • Low Stock
    Rosco SP-PB-16-223-BCG-GTM-N
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    Rosco

    Rosco Manufacturing Purebred, Saucepack, Barrel, 223 Wylde, 16 in, Mid Length Gas System, Fits AR-15, Beadblasted Finish, Silver, Includes Bolt Carrier Group, Gas Tube and Non Adjustable Gas Block SP-PB-16-223-BCG-GTM-NGB-001

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from Rosco's customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The...

    In Stock

    $377.79

    In Stock

    $377.79
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    Rosco SP-PB-145-223-BCG-GTM-
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    Rosco

    Rosco Manufacturing Purebred, Saucepack, Barrel, 223 Wylde, 14.5 in, Mid Length Gas Length, Fits AR-15, Sandblasted Finish, Silver, Includes Bolt Carrier Group, Gas Tube, Non Adjustable Gas Block SP-PB-145-223-BCG-GTM-NGB-001

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from Rosco's customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The...

    In Stock

    List: $400.00
    $358.87

    In Stock

    List: $400.00
    $358.87
    Add to Wishlist Add to Cart
  • Rosco PB-20-SPR-223W-7-R
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    Rosco

    Rosco Manufacturing Purebred, Barrel, 223 Wylde, 20 in, Rifle Length Gas System, Fits AR-15, Bead Blasted Finish, Silver PB-20-SPR-223W-7-R

    MPN:

    This Rosco 20" .223 Wylde Barrel was made to give the precision carbine shooter the best possible option for extended range shooting within this chambering option. Whether you are trying to make a...

    In Stock

    List: $240.00
    $191.14

    In Stock

    List: $240.00
    $191.14
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    Rosco PB-18-SPR-223W-7-R
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    Rosco

    Rosco Manufacturing Purebred, Barrel, 223 Wylde, 18 in, Rifle Length Gas System, Fits AR-15, Bead Blasted Finish, Silver PB-18-SPR-223W-7-R

    MPN:

    This Rosco 18" 300 Blackout (300 BLK) Barrel is perfectly suited for precision carbine shooters that plan on running only supersonic ammo" or are building a well-balanced hunting platform.18", Pistol.…

    In Stock

    List: $235.00
    $187.21

    In Stock

    List: $235.00
    $187.21
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  • Rosco BL-145-GVT-556-7-M
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    Rosco

    Rosco Manufacturing M4, Barrel, 556NATO, 14.5 in, Mid Length Gas System, Fits AR-15, Nitride Finish, Black BL-145-GVT-556-7-M

    MPN:

    The 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 Group with a little bit of the...

    In Stock

    List: $180.00
    $143.95

    In Stock

    List: $180.00
    $143.95
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    Rosco BL-125-M4-556-7-C
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    Rosco

    Rosco Manufacturing M4, Barrel, 556NATO, 12.5 in, Carbine Length Gas System, Fits AR-15, Nitride Finish, Black BL-125-M4-556-7-C

    MPN:

    This Rosco 12.5" M4 5.56 NATO Bloodline Barrel is designed to be the perfect addition to any SBR or Pistol build. The Rosco 5.56 (NATO) barrels are designed to meet the modern day carbine shooters...

    In Stock

    List: $172.00
    $140.97

    In Stock

    List: $172.00
    $140.97
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  • Low Stock
    Rosco SP-K9-1395-556-BCG-GTM
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    Rosco

    Rosco Manufacturing K9, Saucepack, Barrel, 556NATO, 13.95 in, Mid Length Gas Length, Fits AR-15, Nitride Finish, Black, Includes Bolt Carrier Group, Gas Tube, Non Adjustable Gas Block SP-K9-1395-556-BCG-GTM-NGB-001

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from Rosco's customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The...

    In Stock

    List: $367.00
    $335.58

    In Stock

    List: $367.00
    $335.58
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  • Rosco K9-1395-HY-THEDON-556-
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    Rosco

    Rosco Manufacturing K9, Barrel, 556NATO, 13.95 in, Mid Length Gas System, Fits AR-15, Melonite Finish, Black, Includes Mid Length Gas Tube K9-1395-HY-THEDON-556-7-M

    MPN:

    The 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...

    In Stock

    List: $215.00
    $171.47

    In Stock

    List: $215.00
    $171.47
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  • Rosco ROS-BCG-002
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    Rosco

    Rosco Manufacturing Bolt Carrier Group, 556NATO/300 Blackout, Fits AR-15, Phosphate and Chrome lined Finish, Black ROS-BCG-002

    MPN:

    These 5.56 / 300 BLK Bolt Carrier Groups are Phosphate Coated with Chrome Lined Gas Key & Bolt Channel" Full-Auto rated" properly staked" and the bolts are Matched to the barrel. Their Rosco...

    In Stock

    $176.26

    In Stock

    $176.26
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  • Rosco ROS-BCG-001
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    Rosco

    Rosco Manufacturing Bolt Carrier Group, 556NATO/300 Blackout, Fits AR-15, Melonite Finish, Black ROS-BCG-001

    MPN:

    The Rosco Melonited Bolt Carrier Groups are designed to meet the modern-day carbine shooters requirements. They have also balanced input from their consumers and military end users in order to bring..…

    In Stock

    $152.08

    In Stock

    $152.08
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    Rosco SP-BL-82-300-BCG-GTP-N
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    Rosco

    Rosco Manufacturing Bloodline, Saucepack, Barrel, 300 Blackout, 8.2 in, Pistol Length Gas System, Fits AR-15, Nitride Finish, Black, Includes Bolt Carrier Group, Gas Tube, Non Adjustable Gas Block SP-BL-82-300-BCG-GTP-NGB-001

    MPN:

    The Rosco Sauce Pack bundles were created after direct requests from Rosco's customers to provide them with the key components needed for their carbine/pistol builds at a great combined price. The...

    In Stock

    List: $338.00
    $309.41

    In Stock

    List: $338.00
    $309.41
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    Rosco Manufacturing Bloodline SP-BL-105-556-BCG-GTC-
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    Rosco

    Rosco Manufacturing Bloodline SP-BL-105-556-BCG-GTC-, 10.5 in Barrel, 556NATO

    MPN:

    High quality components and precise manufacturing makes Rosco Products ideal for both new shooters and experienced gun owners. The durability" reliability and excellent build quality will provide...

    In Stock

    List: $338.00
    $305.00

    In Stock

    List: $338.00
    $305.00
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  • Rosco Manufacturing Bloodline Heavy Barrel BL-105-HB-300BLK-7-P Rosco Manufacturing Bloodline Heavy Barrel BL-105-HB-300BLK-7-P
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    Rosco

    Rosco Manufacturing Bloodline Heavy Barrel BL-105-HB-300BLK-7-P, 300BLK, 10.5 in, Black Nitride Finish, 1:7 Twist

    MPN:

    This Rosco 10.5" 300 Blackout barrel was designed for SBR and Pistol use in conjunction with suppressors. The 10.5" 300 Blackout Rosco barrel was made to be a direct replacement for any MK 18...

    In Stock

    List: $165.00
    Map Price Icon $148.50

    In Stock

    List: $165.00
    Map Price Icon $148.50
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    Rosco Manufacturing Bloodline Barrel BL-145-M4-556-7-C Rosco Manufacturing Bloodline Barrel BL-145-M4-556-7-C
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    Rosco

    Rosco Manufacturing Bloodline Barrel BL-145-M4-556-7-C, 556NATO, 14.5 in, Black Nitride Finish, 1:7 Twist

    MPN:

    14.5" M4 5.56 NATO Bloodline Barrel: This Rosco 14.5" M4 5.56 NATO Bloodline Barrel was built around the M4 platform and is designed to be the next evolutionary step in the series. This barrel is...

    In Stock

    List: $180.00
    Map Price Icon $162.00

    In Stock

    List: $180.00
    Map Price Icon $162.00
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  • Rosco Manufacturing Bloodline BL-G17-9MM-M-STD Rosco Manufacturing Bloodline BL-G17-9MM-M-STD
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    Rosco

    Rosco Manufacturing Bloodline BL-G17-9MM-M-STD, 9MM, 4.49 in 416R Stainless Steel Barrel

    MPN:

    This Glock Bloodline barrel is designed to work with Glock 17 pistols" generations 1 through 4. Although this is a simple to accomplish user friendly swap" they still encourage you to consult a local.…

    In Stock

    List: $180.00
    Map Price Icon $162.00

    In Stock

    List: $180.00
    Map Price Icon $162.00
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    Rosco Manufacturing Bloodline BL-G43-9MM-M-STD Rosco Manufacturing Bloodline BL-G43-9MM-M-STD
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    Rosco

    Rosco Manufacturing Bloodline BL-G43-9MM-M-STD, 9MM, 3.4 in 416R Stainless Steel Barrel

    MPN:

    This Glock Bloodline barrel is designed to work with Glock 43 pistols. Although this is a simple to accomplish user friendly swap" they still encourage you to consult a local gunsmith should you have.…

    In Stock

    List: $165.00
    Map Price Icon $148.50

    In Stock

    List: $165.00
    Map Price Icon $148.50
    Add to Wishlist