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AT3 Stock-Up Sale

STOCK UP and SAVE on key AR-15 components - all week long at AT3 Tactical!

Hurry: Sale ends Sunday night 10/30/2016 at 11:59PM CST

Browse all the deals below!

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    4 reviews
    $91.99 $108.99

    Elevate the performance of your build with the AT3 Enhanced NP3™ Lower Parts Kit.  This premium AR-15 lower parts kit provides significant upgrades to some of the most critical parts - the trigger, pistol grip, and trigger guard. The Enhanced NP3™ trigger assembly removes grittiness and provides a cleaner "break", while the X-Tech ATG™ adjustable grip allows a configurable grip angle to suit your shooting...

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    No reviews
    $54.99 $64.99

    This trigger group is a simple upgrade that will improve the accuracy and performance of your AR. The Enhanced NP3™ trigger assembly features smooth, precision-machined engagement surfaces and Nickel Teflon coating that removes the grittiness found in mil-spec triggers and provides a cleaner "break". The trigger is functionally similar to a standard mil-spec fire control group, but with noticeably cleaner, smoother, and more consistent...

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    No reviews
    $58.99 $69.99

    Exceptional value for your next AR build - the AT3 Mil-Spec Plus Lower Parts Kit. The kit contains quality, mil-spec parts to build out your lower receiver. It includes a standard A2 pistol grip, as well as an enhanced trigger guard that provides extra room in the trigger area. American Made Quality All parts meet or exceed military specifications (Mil Spec) Components...

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    40 reviews
    $114.99 $135.99

    Our signature rifle-length free float quad rail - the AT3 Tactical Pro Series 12.5" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will...

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    32 reviews
    $123.99 $146.99

    The AT3 Tactical 14.5" Free Float Quad Rail provides an unfailing grip and plenty of room for accessories. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions  Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will...

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    50 reviews
    $129.99 $152.99

    Gear up with the longest free float quad rail on the market - the AT3 Tactical Pro Series 15.75" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Free float design enhances accuracy by keeping stress off the barrel Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions  Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron...

    13 reviews
    $84.99 $100.99

    Customize your setup with the AT3 Pro Series Free Float Modular AR-15 Handguard CONFIGURE THE ULTIMATE HANDGUARD Customize the handguard with picatinny rail segments (included). Perfect for mounting lights, lasers, grips, bipods, and more 7", 10", and 12" lengths available (note - 12" Length is used in all product pictures on this page) Free float design enhances accuracy by keeping...

    26 reviews
    $64.99 $76.99

    The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

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    3 reviews
    $34.99 $38.99

    By in bulk and save! This includes 3 black M2 MOE Pmags. Magpul Original Equipment (MOE) is a line of firearm accessories designed to provide a high-quality, economical alternative to standard weapon parts. The MOE line distinguishes itself with a simplified feature set, but maintains Magpul engineering and material quality. The PMAG 30 AR/M4 GEN M2 MOE is a 30-round...

    15 reviews
    $99.85 $111.15

    Customize the look and feel of your AR with a Magpul MOE Furniture Kit. Save 10% vs buying the pieces individually - plus free shipping! This kit consists of 3 easy-to-install components - the MOE carbine handguard, milspec buttstock, and MOE pistol grip.  This kit is offered in 5 colors: Black, FDE, OD Green, Pink, Gray Parts included: MAG400 - Magpul MOE Carbine...

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    5 reviews
    $74.99 $79.99

    Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Matches with all mil-spec lower receivers for a dependable fit. Made in the USA. Features: M4 Feedramps .250 takedown pin holes Laser engraved T-marks Specifications: PLATFORM: AR15 MATERIAL: Machined from 7075-T6 forged aluminum FINISH: Anodized Black COMPATIBILITY: Works with standard AR15/M16 components...

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    4 reviews
    $16.99 $17.99

    This upper parts kit includes the parts you need to assemble a stripped AR15 Upper Receiver.Includes: Forward Assist Assembly Forward Assist Spring Forward Assist Roll Pin Ejection Port Cover Door Ejection Port Cover Rod with c-clip Ejection Port Cover Spring Specifications: FINISH: N/A PLATFORM: AR15/Multi Platform WEIGHT: 1.5 oz

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    6 reviews
    $93.99 $99.99

    This quality AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Features: M4 Feedramps .250 takedown pin holes Laser engraved T-marks Includes port door and forward assist Specifications: PLATFORM: AR15 MATERIAL: Machined from 7075-T6 forged aluminum...

    51 reviews
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    The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

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    3 reviews
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    This quality lower parts kit excludes the two most commonly upgraded components - the grip and the trigger assembly (fire control group). This is the perfect kit for premium builds that include premium upgraded triggers like a Geissele. The kit contains quality, mil-spec parts and includes the selector as well as an enhanced trigger guard that provides extra room in the trigger...

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    1 review
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    By in bulk and save! This includes 3 black M2 window Pmags. Magpul Original Equipment (MOE) is a line of firearm accessories designed to provide a high-quality, economical alternative to standard weapon parts. The MOE line distinguishes itself with a simplified feature set, but maintains Magpul engineering and material quality. The PMAG 30 AR/M4 GEN M2 MOE Window is a...

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    4 reviews
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    Our Ultra-Light and Durable mid-length handguard - the AT3 Tactical Pro Series 9" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will line up perfectly. Unique low-profile design - taller than it is wide...

    40 reviews
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    The AT3 T-Series is a classic free floating quad rail at a fraction of the price of the "big brands" Add an optional endcap for only $10 more by selecting it in the dropdown above ($14 value!) FEATURES: "Monolithic" rail design - creates a continuous rail with a flat upper receiver. No gap! Universal - fits with standard 1.25" barrel nut (upper...

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    4 reviews
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    Only 8.5oz and perfect for carbine-length AR-15's - the AT3 Tactical Pro Series 7" Free Float Quad Rail. LIGHTWEIGHT AND DURABLE Rock-solid 6061 Aircraft Aluminum handguard that withstands the toughest conditions Rail height perfectly matches an AR-15 flat-top upper receiver - your optics, iron sights, and other accessories will line up perfectly. Unique low-profile design - taller than it is...

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    Replacement Lock Nut and Barrel Nut For AT3 Tactical 7", 10", and 12" Free Float Quad Rail Handguards   Use to replace damaged lock nut and barrel nut on AT3 Quad Rails

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    Replacement Barrel Nut For AT3 Tactical 7", 10", and 12" Free Float Quad Rail Handguards   Compatible with "T" series rails   Use to replace damage barrel nut

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    Replacement Lock Nut For AT3 Tactical 7", 10", and 12" Free Float Quad Rail Handguards Replaces damages lock nuts