AR-15 / AR-10 Parts

AR-15 / AR-10 Parts

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We build AR platform rifles weekly for some very discerning customers. We only build with what we sell, and we only sell what works. Leverage our experience in building or upgrading your AR platform and buy with confidence. 

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  • Comstock Armory Hybrid Muzzle Device 5/8x24 Full Size 9mm Bore - Plan-B Suppressor Mount, HYB-58-9, 850069580261 Comstock Armory Hybrid Muzzle Device 5/8x24 Full Size 9mm Bore - Plan-B Suppressor Mount, HYB-58-9, 850069580261

    Comstock Armory Hybrid Muzzle Device 5/8x24 Full Size 9mm Bore - Plan-B Suppressor Mount

    Comstock Armory, Inc.

    MSRP: $75.00
    $69.00
    Comstock Armory Hybrid Muzzle Device 5/8x24 - 9mm Bore - Plan-B Suppressor Mount Engineered for shooters who demand performance without compromise, the Hybrid Muzzle Device by Comstock Armory delivers the perfect balance of recoil reduction, flash...
    MSRP: $75.00
    $69.00
    Qty in Cart: 0
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    MSRP: $75.00
    $69.00
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  • Comstock Armory Hybrid Muzzle Device 1/2x28 Full Size 9mm Bore - Plan-B Suppressor Mount, HYB-12-9-PW, 850069580254 Comstock Armory Hybrid Muzzle Device 1/2x28 Full Size 9mm Bore - Plan-B Suppressor Mount, HYB-12-9-PW, 850069580254

    Comstock Armory Hybrid Muzzle Device 1/2x28 Full Size 9mm Bore - Plan-B Suppressor Mount

    Comstock Armory, Inc.

    MSRP: $75.00
    $69.00
    Comstock Armory Hybrid Muzzle Device 1/2x28 - 9mm Bore - Plan-B Suppressor Mount Engineered for shooters who demand performance without compromise, the Hybrid Muzzle Device by Comstock Armory delivers the perfect balance of recoil reduction, flash...
    MSRP: $75.00
    $69.00
    Qty in Cart: 0
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    MSRP: $75.00
    $69.00
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  • TriggerTech Competitive 3.5 lbs Trigger - Flat Faced - Blue Flag, X50-SAB-33-NNF, 885768004275

    TriggerTech Competitive 3.5 lbs Trigger - Flat Faced - Blue Flag

    TriggerTech

    MSRP: $259.99
    $206.99
    TriggerTech Competitive 3.5 lbs Trigger - Flat Faced - Blue Flag Featuring patented Zero Creep Technology™, this trigger offers a crisp, consistent break that doesn’t degrade over time — no polishing, coatings, or lubricants required...
    MSRP: $259.99
    $206.99
    Qty in Cart: 0
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    MSRP: $259.99
    $206.99
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  • Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Tan DLC, SABO-DI-750ST, 850011846759 Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Tan DLC, SABO-DI-750ST, 850011846759

    Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Tan DLC

    Superlative Arms

    MSRP: $99.99
    $89.99
    Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Tan DLC Take control of your rifle’s performance with the Superlative Arms Patented Bleed Off® Mode Adjustable Gas Block — a game-changing upgrade for AR-15,...
    MSRP: $99.99
    $89.99
    Qty in Cart: 0
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    MSRP: $99.99
    $89.99
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  • Siege Suppressors Havoc Flash Hider - Plan B Compatible, SA-002, SA-005 Siege Suppressors Havoc Flash Hider - Plan B Compatible, SA-002, SA-005

    Siege Suppressors Havoc Flash Hider - Plan B Compatible

    Siege Suppressors

    $90.00
    Siege Suppressors Havoc Flash Hider - Plan B Compatible Dominate low-light conditions and stay mission-ready with the Havoc Flash Hider — a purpose-built muzzle device engineered for serious shooters who demand stealth, strength, and suppressor...
    $90.00
    Qty in Cart: 0
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    $90.00
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  • Siege Suppressors Defender 2 Port Muzzle Brake - Plan B Compatible, SA-001, SA-004 Siege Suppressors Defender 2 Port Muzzle Brake - Plan B Compatible, SA-001, SA-004

    Siege Suppressors Defender 2 Port Muzzle Brake - Plan B Compatible

    Siege Suppressors

    $90.00
    Siege Suppressors Defender 2 Port Muzzle Brake - Plan B Compatible Take control of your rifle’s performance with the Defender 2-Port Brake — a precision-engineered muzzle device built for shooters who demand flat shooting, fast follow-ups,...
    $90.00
    Qty in Cart: 0
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    $90.00
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  • Noveske N4 Complete Upper Receiver 6mm ARC - 14.5" DDF SS Pinned Barrel - Black, 03003761 Noveske N4 Complete Upper Receiver 6mm ARC - 14.5" DDF SS Pinned Barrel - Black, 03003761

    Noveske N4 Complete Upper Receiver 6mm ARC - 14.5" DDF SS Pinned Barrel - Black

    Noveske Rifleworks

    $2,000.00
    Noveske N4 Complete Upper Receiver 6mm ARC - 14.5" DDF SS Pinned Barrel - Black Born from cutting-edge research and battlefield-proven innovation, the Noveske 6mm ARC Rifle System is a masterclass in performance, durability, and tactical engineering...
    $2,000.00
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    $2,000.00
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  • AAC MK13-SD 90T BLACKOUT Muzzle Brake - 3/4x24, 64188

    AAC MK13-SD 90T BLACKOUT Muzzle Brake - 3/4x24

    Advanced Armament Company

    $165.00
    AAC MK13-SD 90T BLACKOUT Muzzle Brake - 3/4x24 Dominate your shooting experience with the AAC BLACKOUT Muzzle Brake—engineered for serious recoil mitigation and rapid follow-up shot capability. Designed by Advanced Armament Corporation, this...
    $165.00
    Qty in Cart: 0
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    $165.00
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  • Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas, BABL86B003PQ, 819747028747 Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas, BABL86B003PQ, 819747028747

    Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas

    Ballistic Advantage

    MSRP: $265.00
    $214.99
    Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel1/3 Twist - Carbine-Length Gas Designed for shooters who demand uncompromising performance, the Premium Black Series 16" 8.6 Blackout barrel delivers devastating energy and...
    MSRP: $265.00
    $214.99
    Qty in Cart: 0
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    MSRP: $265.00
    $214.99
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  • Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas, BABL86B003P Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas, BABL86B003P

    Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas

    Ballistic Advantage

    MSRP: $265.00
    $214.99
    Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel1/3 Twist - Carbine-Length Gas Designed for shooters who demand uncompromising performance, the Premium Black Series 16" 8.6 Blackout barrel delivers devastating energy and match-grade...
    MSRP: $265.00
    $214.99
    Qty in Cart: 0
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    MSRP: $265.00
    $214.99
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  • Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas, BABL86B001PQ, 819747028594 Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas, BABL86B001PQ, 819747028594

    Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas

    Ballistic Advantage

    MSRP: $255.00
    $199.99
    Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel1/3 Twist - Pistol-Length Gas Engineered for maximum energy transfer and subsonic performance, the Premium Black Series 8.6 Blackout barrel is a compact powerhouse for your AR build...
    MSRP: $255.00
    $199.99
    Qty in Cart: 0
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    MSRP: $255.00
    $199.99
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  • Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas, BABL86B002PQ, 819747028600 Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas, BABL86B002PQ, 819747028600

    Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas

    Ballistic Advantage

    MSRP: $260.00
    $199.99
    Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel1/3 Twist - Pistol-Length Gas Built for high-impact performance and optimized for suppressed shooting, the Premium Black Series 12.5" 8.6 Blackout barrel delivers unmatched energy...
    MSRP: $260.00
    $199.99
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    MSRP: $260.00
    $199.99
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