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AR15 Parts

AR15 Parts

Gas & Brass Armory is your trusted source for AR-15 parts in Brandon, FL. Whether you're upgrading your current rifle or building a custom AR from the ground up, we stock high-quality components from top manufacturers like Aero Precision, Magpul, Radian Weapons, BCM, Geissele, and more. Shop complete uppers, stripped lowers, triggers, handguards, buffer kits, barrels, and everything you need for your next AR build. Our expert staff is here to help you build it right the first time.

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  • Out of stock
    FORTIS SWITCH RAIL MOD2 15.3 MLOK

    FORTIS SWITCH RAIL MOD2 15.3 MLOK

    Fortis Manufacturing Inc.

    MSRP: $302.75
    $243.00
    The new Switch MOD 2 Series takes the very best from the Switch Series and custom tailors it to fit the needs of our shooters. We eliminated the 12 o'clock picatinny section and replaced it with open vents. This gives a more streamlined appearance to the...
    MSRP: $302.75
    $243.00
    Qty in Cart: 0
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    MSRP: $302.75
    $243.00
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  • Out of stock
    FORTIS SWITCH RAIL MOD2 13.8 MLOK

    FORTIS SWITCH RAIL MOD2 13.8 MLOK

    Fortis Manufacturing Inc.

    MSRP: $284.94
    $228.00
    The new Switch MOD 2 Series takes the very best from the Switch Series and fine tunes it. The full length 12 o'clock picatinny rail has been eliminated in favor of open vents for heat dissipation and shorter lengths of rail at the front and rear for...
    MSRP: $284.94
    $228.00
    Qty in Cart: 0
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    MSRP: $284.94
    $228.00
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  • Out of stock
    FORTIS REV II FF RAIL 9.6 MLOK BLK

    FORTIS REV II FF RAIL 9.6 MLOK BLK

    Fortis Manufacturing Inc.

    MSRP: $179.48
    $129.00
    Fortis REV II is an extremely lightweight yet robust free floating rail system. When designing the REV, Fortis didn't want just another rail system, they wanted a better, lighter, feature rich handguard that was robust and within budget. They've managed...
    MSRP: $179.48
    $129.00
    Qty in Cart: 0
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    MSRP: $179.48
    $129.00
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  • DBST CLOAK HANDGUARD 15.5 MLOK BLK

    DBST CLOAK HANDGUARD 15.5 MLOK BLK

    Doublestar Corp.

    MSRP: $264.59
    $0.00
    When looking for the perfect M-LOK handguard to wrap around your barrel, look no further than the Cloak M-LOK from Doublestar. The slim, lightweight profile makes it comfortable for any shooter. The Cloak features two QD sling swivel pockets and M-LOK...
    MSRP: $264.59
    $0.00
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    DD OMEGA CARBINE RAIL 7.0 BLK

    DD OMEGA CARBINE RAIL 7.0 BLK

    Daniel Defense

    MSRP: $290.00
    $232.00
    Daniel Defense's OMEGA Rail 7.0 Carbine rail system is the most exciting rail system to hit the market in years! The Omega Rail is a free float rail system that allows the individual operator to easily install it with the provided Allen Wrench and...
    MSRP: $290.00
    $232.00
    Qty in Cart: 0
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    MSRP: $290.00
    $232.00
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    DD RIS III RAIL ASSEMBLIES 10.5 FDE

    DD RIS III RAIL ASSEMBLIES 10.5 FDE

    Daniel Defense

    MSRP: $576.15
    $501.00
    The Daniel Defense RIS III Rail Interface System takes the proven design of Daniel Defense's two-piece RIS II rails-used by U.S. Special Operations Command (SOCOM) since 2006-and reduces weight while adding versatility by utilizing M-LOK attachment. You...
    MSRP: $576.15
    $501.00
    Qty in Cart: 0
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    MSRP: $576.15
    $501.00
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  • Out of stock
    BCM GUNFTR QUAD RAIL 556 7 BLK

    BCM GUNFTR QUAD RAIL 556 7 BLK

    Bravo Company

    MSRP: $258.69
    $207.00
    Bravo Company's BCM QRF-7 (Quad Rail Free Float Handguard) features the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard. The QRF Series of handguards gives the shooter modularity in the...
    MSRP: $258.69
    $207.00
    Qty in Cart: 0
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    MSRP: $258.69
    $207.00
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  • BCM KMR ALPHA 5.56 13 BLK

    BCM KMR ALPHA 5.56 13 BLK

    Bravo Company

    MSRP: $281.19
    $0.00
    Bravo Company's BCM KMR ALPHA 13" KeyMod Free Float Handguard is manufactured from aluminum that is lightweight yet durable. It also features a proprietary patent pending mounting indexing and lock up system that mitigates 12:00 rail movement under heat...
    MSRP: $281.19
    $0.00
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    MSRP: $281.19
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    BAD WORKHORSE 9.5 MLOK RAIL BLK

    BAD WORKHORSE 9.5 MLOK RAIL BLK

    Battle Arms Development

    MSRP: $208.60
    $149.00
    The Workhorse M-LOK compatible rail system was designed to be a lightweight and slimline option to be used on Mil-Spec AR-15 carbines. With M-LOK mounting options at the 3, 6, and 9 o'clock positions and skeletonized areas where M-LOK is not used, this...
    MSRP: $208.60
    $149.00
    Qty in Cart: 0
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    MSRP: $208.60
    $149.00
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    BAD WORKHORSE 15 MLOK RAIL BLK

    BAD WORKHORSE 15 MLOK RAIL BLK

    Battle Arms Development

    MSRP: $231.00
    $165.00
    The Workhorse M-LOK compatible rail system was designed to be a lightweight and slimline option to be used on Mil-Spec AR-15 carbines. With M-LOK mounting options at the 3, 6, and 9 o'clock positions and skeletonized areas where M-LOK is not used, this...
    MSRP: $231.00
    $165.00
    Qty in Cart: 0
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    MSRP: $231.00
    $165.00
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  • Out of stock
    B&T PRINTLOK 10.5 TI HANDGUARD

    B&T PRINTLOK 10.5 TI HANDGUARD

    B&T USA

    MSRP: $562.50
    $450.00
    B&T PRINTLOK 10.5" TI HANDGUARDMANUFACTURER: B&T USAMPN: BT-PRINT-LOK-10.5MODEL: PrintLok Ti HandguardType: HandguardColor: Gray
    MSRP: $562.50
    $450.00
    Qty in Cart: 0
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    MSRP: $562.50
    $450.00
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    B&T PRINTLOK 13.5 TI HANDGUARD

    B&T PRINTLOK 13.5 TI HANDGUARD

    B&T USA

    MSRP: $562.50
    $450.00
    B&T PRINTLOK 13.5" TI HANDGUARDMANUFACTURER: B&T USAMPN: BT-PRINT-LOK-13.5MODEL: PrintLok Ti HandguardType: HandguardColor: Gray
    MSRP: $562.50
    $450.00
    Qty in Cart: 0
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    MSRP: $562.50
    $450.00
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