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    •  Phone Orders 307.675.1191
     

    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE

    Our Products: AR15 - M16
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
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    SKU: DS-ARBU102C
    Brand: DoubleStar
    DOUBLESTAR 5.56 NATO 20 INCH 1:8 BULL BARREL FLAT TOP UPPER, COMPLETE
    List Price: $679.99
    Price: $611.99
    You Save: $68.00 (10%)
    Availability: Currently Out of Stock
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    Product Details
    DoubleStar ACE, Bull Barrel Upper, 20 Inch, Stainless Steel Barrel, 1:8 Twist, Complete Upper, With BCG, Black Finish, 841348104124, ARBU102C

    DoubleStar's 20 Inch Bull Barrel Flattop Complete Upper starts with our 5.56 chambered, 416 SS barrel utilizing the rifle length gas system. This match barrel is attached to our flattop upper with our rifle length aluminum free floating handguard. The upper is fully assembled with our charging handle and bolt carrier group. All parts are completely made in the USA.

    Details: 

    • CALIBER: 5.56x45mm NATO
    • BARREL LENGTH: 20 Inch 
    • BARREL TYPE: Bull Barrel
    • BARREL MATERIAL: 416 Stainless Steel
    • BARREL FEATURES: Free Floating
    • UPPER RECEIVER TYPE: Flattop
    • UPPER RECEIVER MATERIAL: Forged Aircraft 7075 T6 Aluminum
    • UPPER RECEIVER COATING: Type III Anodize
    • UPPER RECEIVER FEATURES: "T"-Marks, Brass Deflector, Forward Assist, M4 Feedramps
    • SIGHT / GAS BLOCK: Picatinny Rail Gas Block
    • MUZZLE DEVICE: N/A
    • HANDGUARD: NATIONAL MATCH FREE FLOAT STANDARD HANDGUARD
    • CHARGING HANDLE: Standard Charging Handle
    • BOLT CARRIER GROUP: AR15 Bolt Carrier Group
    • MODES OF FIRE: Semi - Automatic
    • COUNTRY OF MANUFACTURE: United States
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    About Us

    RTG Parts LLC has been family owned and operated since its inception in 1999. RTG Parts was established to provide increased customer access to top quality military surplus parts, magazines and accessories. We are proud to offer an extensive inventory of rare and unusual items as well as select new production U.S. made parts. RTG Parts is committed to keeping prices low while maintaining a high level of customer service. We believe we offer the best combination of value and quality found anywhere in the firearms community.

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    307.675.1191 931 Frank St.
    Sheridan, WY  82801