• Gift Certificate
  • Wishlist
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
ABCSportZ
×
×

    Shop By Category

  • Buy 1 Get 1 Free Deals
  • Deals
  • Year End Clearance
  • Accessories
    • Gas Blocks & Tubes
    • Glock Parts
    • Gun Parts
    • Rifle Barrels
    • Shotgun Parts
    • Handguards & Accessories
    • Mounts
    • Muzzle Devices
    • Upper Parts
    • Lower Parts
  • Shooting
    • Bipods & Tripods
    • Electronics
      • Radios & Communication
    • Holsters & Pouches
      • Holsters
      • Suspenders/Harness
    • Laser Bore Sighter
    • Magazine
      • Magazine Parts
      • Magazine Extenders
      • Magazines-Loaders
      • Speedloader
    • Misc. Accessories
      • Recreational
      • Storage
    • Safety & Protection
      • Ear Protection
      • Eye Protection
    • Targets
      • Adhesive Targets
      • Metal & Plastic Targets
      • Paper Targets
      • Target Stands
    • Training Equipment
    • Slings & Swivels
  • Optics
    • Binoculars & Monoculars
    • Dot Sights
    • Handgun Scopes
    • Magnifiers
    • Monoculars
    • Night Vision & Thermal Optics
    • Night Vision Sights
    • Rangefinders
    • Red Dot Sights & Non-Magnified Optics
    • Rifle Scopes
    • Scope Accessories
    • Scope Mounts
      • Mount
      • Ring
    • Scopes & Magnified Optics
    • Spotting Scopes
    • Thermal Optics
  • Sights & Lights
    • Batteries
    • Flashlights
    • Light & Laser Accessories
    • Mounted Lights
    • Night Sight
    • Sights
  • Grips/Pads/Stocks
    • Grips & Hand Stops
    • Rifle Stocks & Components
    • Shotgun Stocks & Components
  • Gun Care
    • Cleaning Equipment
      • Cleaning Hardware & Components
      • Recreational
      • Solvents & Lubricants
    • Gun Vise
    • Tool
    • Gunsmithing Tools
      • Cleaning Equipment
  • Law Enforcement Gear
    • Ballistic Helmets
    • Ballistic Plates
    • K-9 Vests
    • Plate Carriers
    • Plate Carriers w/ Plates
    • Trauma Kits
    • Vests & Chest Rigs
  • Non-Lethal Defense
    • Stun Gun
  • Apparel
    • Belt
    • CCW/Purse
    • Gloves
    • Patches
    • Uniform Jackets
    • Wallets
    • Sunglasses
  • Gun Cases, Storage, Packs, Bags
    • Backpack
    • Bag
    • Hard Gun Cases
      • Handgun Cases
      • Long Gun Cases
      • Other Cases
    • Packs & Bags
    • Pistol Case
    • Rifle Cases
    • Shotgun Cases
    • Soft Gun Cases
  • Shop By Brand

  • Guntec USA
  • Tiger Rock Inc
  • NcStar
  • Strike Industries
  • Magpul Industries
  • Birchwood Casey
  • Safariland
  • Trijicon
  • Bulldog Cases
  • DeSantis Gunhide
  • Sig Sauer
  • Walker's
  • XS Sights
  • Hi-Viz
  • Streamlight
  • Legend Outdoor Gear
  • JE Machine Tech
  • Holosun Technologies
  • BLACKHAWK
  • Real Avid
  • Surefire
  • TRUGLO
  • 1791 Gunleather
  • EOTECH
  • Leapers, Inc. - UTG
  • L.A.G. Tactical, Inc.
  • Bravo Concealment
  • Crucial Concealment
  • TacFire
  • ABCSportZ
  • TekMat
  • AmeriGlo
  • Meprolight
  • Sticky Holsters
  • Butler Creek
  • Pelican
  • Vertx
  • Mission First Tactical
  • Burris Optics
  • Radians
  • Steiner
  • GLOCK
  • Riton Optics
  • Viridian Weapon Technologies
  • Plano
  • Shield Sights
  • Nightstick
  • Allen Company
  • G-Code
  • Uncle Mike's
  • ATN Corp
  • Alien Gear Holsters
  • Techna Clip
  • ATHLON
  • Crimson Trace Corporation
  • BlackPoint Tactical
  • BSA Optics
  • Raven Concealment Systems
  • GunfightersINC
  • Versacarry
  • Konus
  • Stealth Operator Holster
  • Rapid Force
  • Bushnell
  • Luth-AR
  • TASER
  • Breek Arms
  • Bianchi
  • Adaptive Tactical
  • Armaspec
  • Cole-TAC
  • Sightmark
  • Tagua
  • Kel-Tec
  • PS Products
  • Tactical Solutions
  • Davidson Defense
  • Dead Air Armament
  • Grey Ghost Gear
  • Recoil Technologies
  • Tasco
  • View all Brands
  • Main Menu

  • HOME
  • DEALS
  • BLOG
  • CONTACT US
  • ABOUT US
  • POLICIES
    • Terms of Service
  • PAYMENT
  • SHIPPING
  • FIRST RESPONDERS
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • Buy 1 Get 1 Free Deals
  • Deals
  • Year End Clearance
  • Accessories
    • Gas Blocks & Tubes
    • Glock Parts
    • Gun Parts
    • Rifle Barrels
    • Shotgun Parts
    • Handguards & Accessories
    • Mounts
    • Muzzle Devices
    • Upper Parts
    • Lower Parts
  • Shooting
    • Bipods & Tripods
    • Electronics
      • Radios & Communication
    • Holsters & Pouches
      • Holsters
      • Suspenders/Harness
    • Laser Bore Sighter
    • Magazine
      • Magazine Parts
      • Magazine Extenders
      • Magazines-Loaders
      • Speedloader
    • Misc. Accessories
      • Recreational
      • Storage
    • Safety & Protection
      • Ear Protection
      • Eye Protection
    • Targets
      • Adhesive Targets
      • Metal & Plastic Targets
      • Paper Targets
      • Target Stands
    • Training Equipment
    • Slings & Swivels
  • Optics
    • Binoculars & Monoculars
    • Dot Sights
    • Handgun Scopes
    • Magnifiers
    • Monoculars
    • Night Vision & Thermal Optics
    • Night Vision Sights
    • Rangefinders
    • Red Dot Sights & Non-Magnified Optics
    • Rifle Scopes
    • Scope Accessories
    • Scope Mounts
      • Mount
      • Ring
    • Scopes & Magnified Optics
    • Spotting Scopes
    • Thermal Optics
  • Sights & Lights
    • Batteries
    • Flashlights
    • Light & Laser Accessories
    • Mounted Lights
    • Night Sight
    • Sights
  • Grips/Pads/Stocks
    • Grips & Hand Stops
    • Rifle Stocks & Components
    • Shotgun Stocks & Components
  • Gun Care
    • Cleaning Equipment
      • Cleaning Hardware & Components
      • Recreational
      • Solvents & Lubricants
    • Gun Vise
    • Tool
    • Gunsmithing Tools
      • Cleaning Equipment
  • Law Enforcement Gear
    • Ballistic Helmets
    • Ballistic Plates
    • K-9 Vests
    • Plate Carriers
    • Plate Carriers w/ Plates
    • Trauma Kits
    • Vests & Chest Rigs
  • Non-Lethal Defense
    • Stun Gun
  • Apparel
    • Belt
    • CCW/Purse
    • Gloves
    • Patches
    • Uniform Jackets
    • Wallets
    • Sunglasses
  • Gun Cases, Storage, Packs, Bags
    • Backpack
    • Bag
    • Hard Gun Cases
      • Handgun Cases
      • Long Gun Cases
      • Other Cases
    • Packs & Bags
    • Pistol Case
    • Rifle Cases
    • Shotgun Cases
    • Soft Gun Cases
  • Shop By Brand

  • Guntec USA
  • Tiger Rock Inc
  • NcStar
  • Strike Industries
  • Magpul Industries
  • Birchwood Casey
  • Safariland
  • Trijicon
  • Bulldog Cases
  • DeSantis Gunhide
  • Sig Sauer
  • Walker's
  • XS Sights
  • Hi-Viz
  • Streamlight
  • Legend Outdoor Gear
  • JE Machine Tech
  • Holosun Technologies
  • BLACKHAWK
  • Real Avid
  • Surefire
  • TRUGLO
  • 1791 Gunleather
  • EOTECH
  • Leapers, Inc. - UTG
  • L.A.G. Tactical, Inc.
  • Bravo Concealment
  • Crucial Concealment
  • TacFire
  • ABCSportZ
  • TekMat
  • AmeriGlo
  • Meprolight
  • Sticky Holsters
  • Butler Creek
  • Pelican
  • Vertx
  • Mission First Tactical
  • Burris Optics
  • Radians
  • Steiner
  • GLOCK
  • Riton Optics
  • Viridian Weapon Technologies
  • Plano
  • Shield Sights
  • Nightstick
  • Allen Company
  • G-Code
  • Uncle Mike's
  • ATN Corp
  • Alien Gear Holsters
  • Techna Clip
  • ATHLON
  • Crimson Trace Corporation
  • BlackPoint Tactical
  • BSA Optics
  • Raven Concealment Systems
  • GunfightersINC
  • Versacarry
  • Konus
  • Stealth Operator Holster
  • Rapid Force
  • Bushnell
  • Luth-AR
  • TASER
  • Breek Arms
  • Bianchi
  • Adaptive Tactical
  • Armaspec
  • Cole-TAC
  • Sightmark
  • Tagua
  • Kel-Tec
  • PS Products
  • Tactical Solutions
  • Davidson Defense
  • Dead Air Armament
  • Grey Ghost Gear
  • Recoil Technologies
  • Tasco
  • View all Brands
  • Main Menu

  • HOME
  • DEALS
  • BLOG
  • CONTACT US
  • ABOUT US
  • POLICIES
    • Terms of Service
  • PAYMENT
  • SHIPPING
  • FIRST RESPONDERS
  • Gift Certificates
  • Login or Sign Up
  • Home
  • Accessories
  • Rifle Barrels
  • Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)
  •  Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)
  •  Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)
  •  Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)  Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)

    Guntec USA BAR-7.5-SS 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Stainless)

    Guntec USA

    MSRP: $159.95
    Was: $151.95
    Now: $136.25
    (You save $23.70 )
    SKU:
    BAR-7.5-SS
    UPC:
    709016735349
    Condition:
    New
    Availability:
    Usually Ships in 3 to 5 days
    Shipping:
    Calculated at Checkout

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Pinterest
    • Overview

    Product Description

    The Guntec USA BAR-7.5-SS 7.5" barrel is a top-tier addition for any firearm enthusiast, expertly crafted from durable 4150 chromoly steel. Designed for the 5.56×45 caliber, it ensures reliability with both 5.56 and .223 ammunition. The 1:7 twist rate stabilizes various bullet weights, enhancing accuracy and consistency. With a contour profile that balances weight and strength, this barrel facilitates maneuverability and minimizes recoil. Featuring a .750 gas platform for easy integration and M4 feed ramps for reliable cycling, it is ideal for tactical scenarios. Low in weight yet high in performance, this barrel elevates any shooting experience with precision engineering.

    The Guntec USA BAR-7.5-SS 7.5" 5.56mm barrel is engineered for precision and durability, making it an essential addition to any firearm enthusiast's arsenal. Constructed from high-quality 4150 chromoly steel, this barrel is designed to withstand rigorous use while maintaining its superior accuracy and performance. Chambered for 5.56×45, it seamlessly accommodates both 5.56 and .223 ammunition, delivering reliable operation in any shooting scenario.

    Featuring a 1:7 twist rate, this barrel stabilizes a wide range of bullet weights, ensuring enhanced accuracy and consistency. The contour profile provides a balance of weight and strength, contributing to both maneuverability and reduced recoil during shooting. Unique spiral engravings are meticulously placed near the break, adding a distinctive aesthetic touch that sets this barrel apart from standard offerings.

    A .750 gas platform system makes for easy integration with your upper receiver, while the M4 feed ramps enhance reliability during cycling, ensuring that every round feeds smoothly. This barrel is designed with a pistol-length gas system, optimizing performance for shorter setups and granting shooters with rapid follow-up shots, ideal for competitive shooting or tactical needs.

    Additionally, the 1/2 by 28 thread is standard for muzzle devices, allowing for customization with suppressors, brakes, or flash hiders to suit individual preferences and shooting styles. Weighing in at a lightweight construction without compromising strength, the Guntec USA BAR-7.5-SS barrel profoundly enhances your shooting experience with its superior engineering and performance. Elevate your firearm with this precision-crafted barrel that excites both novice and experienced shooters alike.

    Product Videos

    Custom Field

    Product Reviews

    ×

    Recommended

    • SALE
       Guntec USA BAR-7.5 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel  Guntec USA BAR-7.5 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel
      Quick view Details

      Guntec USA

      |

      sku: BAR-7.5

      Guntec USA BAR-7.5 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel

      MSRP: $139.95
      Was: $132.95
      Now: $119.00
      Add to Cart
    • SALE
       Guntec USA BAR-7.5-TIN 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Tin Coated)  Guntec USA BAR-7.5-TIN 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Tin Coated)
      Quick view Details

      Guntec USA

      |

      sku: BAR-7.5-TIN

      Guntec USA BAR-7.5-TIN 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Tin Coated)

      MSRP: $199.95
      Was: $189.95
      Now: $186.25
      Add to Cart
    • SALE
       Guntec USA BAR-7.5-RPVD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated)  Guntec USA BAR-7.5-RPVD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated)
      Quick view Details

      Guntec USA

      |

      sku: BAR-7.5-RPVD

      Guntec USA BAR-7.5-RPVD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated)

      MSRP: $199.95
      Was: $189.95
      Now: $186.25
      Add to Cart
    • SALE
       Guntec USA BAR-7.5-TIN-HP 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (High Polish Tin Coated)  Guntec USA BAR-7.5-TIN-HP 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (High Polish Tin Coated)
      Quick view Details

      Guntec USA

      |

      sku: BAR-7.5-TIN-HP

      Guntec USA BAR-7.5-TIN-HP 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (High Polish Tin Coated)

      MSRP: $209.95
      Was: $199.45
      Now: $198.75
      Add to Cart
    •  Guntec USA BAR-7.5-RPVD-TD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated) (Tie Dye Pattern)  Guntec USA BAR-7.5-RPVD-TD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated) (Tie Dye Pattern)
      Quick view Details

      Guntec USA

      |

      sku: BAR-7.5-RPVD-TD

      Guntec USA BAR-7.5-RPVD-TD 7.5" 5.56mm 1:7 Twist Contour 4150 Barrel (Rainbow PVD Coated) (Tie Dye Pattern)

      MSRP: $219.95
      Now: $212.19
      Out of stock
    ×
    Join Our Mailing List for special offers!
    Contact Us
    Email: Sales@abcsportz.com
    560 N Brea Blvd
    Brea, CA 92821
    Accounts & Orders
    • Gift Certificates
    • Wishlist
    • Login or Sign Up
    Quick Links
    • HOME
    • DEALS
    • BLOG
    • CONTACT US
    • ABOUT US
    • POLICIES
    • PAYMENT
    • SHIPPING
    • FIRST RESPONDERS
    Recent Blog Posts
    • How will ABCSportZ handle the New 2026 California AR-15 Laws
    • California’s New 2026 Laws: AR-15 Owners Must Know
    • Exceptional Customer Service: Why It Matters for Your Shooting Supplies
    • Pelican Cases for Ultimate Protection + Free Shipping
    • © ABCSportZ
    • |
    • Sitemap