Welcome to AR15Discounts.com! The builder’s choice for deals on AR-15 parts, kits, accessories and more. All competitively priced and backed by outstanding customer service.

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Magpul PMAG MOE 5.56 30RD – Black

Save 31%
MSRP: $12.95
Original price was: $12.30.Current price is: $8.95.
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NBS .223/5.56 Bolt Carrier Group – Black Nitride

Save 57%
MSRP: $139.95
Original price was: $79.95.Current price is: $59.95.
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NBS Mil-Spec AR-15 Carbine Buffer Spring

Save 76%
MSRP: $3.95
Original price was: $3.56.Current price is: $0.95.
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Strike Industries M-LOK Rail Covers – V2 – (Black, FDE)

Save 25%
MSRP: $7.95
$6.95$5.95
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NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube

Save 36%
MSRP: $21.95
Original price was: $18.95.Current price is: $13.95.
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Aero Precision – AR-15 Lower Parts Kit, Minus FCG/Trigger Guard/Pistol Grip

Save 25%
MSRP: $44.00
Original price was: $39.99.Current price is: $32.95.
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Magpul PMAG M3 5.56 30RD

Save 20%
MSRP: $14.95
$13.95$11.95
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Aero Precision AR-15 Assembled Upper Receiver

Save 39%
MSRP: $140.00
Original price was: $99.99.Current price is: $84.95.
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Aero Precision AR-15/M4 Carbine Receiver Extension / Buffer Kit

Save 33%
MSRP: $75.00
Original price was: $67.99.Current price is: $49.95.
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Strike Industries Extended Latch Charging Handle – Black

Save 25%
MSRP: $39.95
Original price was: $35.95.Current price is: $29.95.
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Strike Industries Ultimate Dust Cover – .223/5.56

Save 50%
MSRP: $15.95
$14.95$7.95
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NBS Mil-Spec Semi-Auto Safety Selector

Original price was: $7.95.Current price is: $4.95.
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AO Precision True Mil-Spec SP/HPT/MPI 5.56 Bolt Carrier Group

Save 53%
MSRP: $159.95
Original price was: $99.95.Current price is: $74.95.
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Aero Precision Upper Parts Kit (Forward Assist Kit + Dust Cover Kit)

Save 24%
MSRP: $25.00
Original price was: $22.99.Current price is: $18.95.
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Aero Precision AR-15 Stripped Lower Receiver

Save 17 – 48%
MSRP: $135.00 – $180.00
From $89.99$69.95
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Strike Industries SI Link KeyMod / M-LOK Foregrip – (Black, Blue, FDE, Grey, Red)

Save 5 – 21%
MSRP: $37.95 – $39.95
From $35.95$29.95
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Rise Armament RA-434 High-Performance Trigger

Save 5 – 32%
MSRP: $189.99
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Aero Precision AR-15 Enhanced Carbine Buffer Kit w/ Carbine Buffer

Save 18 – 29%
MSRP: $85.00
From $69.99$59.95
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Rise Armament LE145 Tactical Drop-In Trigger

Save 40%
MSRP: $149.99
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Magpul B.A.D. Lever (Black)

Save 20%
MSRP: $29.95
Original price was: $27.95.Current price is: $23.95.
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NBS Bore Cleaner – Easy pistol and rifle bore cleaning

Save 60%
MSRP: $9.95 – $45.95
From $9.95$3.95
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NBS Lower Parts Kit For Glock 19

Save 57%
MSRP: $69.95
Original price was: $39.95.Current price is: $29.95.
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Aero Precision M4E1 Threaded Assembled Upper Receiver

Save 28 – 31%
MSRP: $175.00 – $195.00
From $151.99$119.95
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Aero Precision AR-15 MOE Lower Parts Kit Minus FCG

Save 23%
MSRP: $65.00
$58.99$49.95
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Microbest Mil-Spec C158 HPT/MPI 5.56 Bolt Carrier Group – Phosphate/Chrome-Lined

Save 40%
MSRP: $149.95
Original price was: $119.95.Current price is: $89.95.
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Magpul MOE Mil-Spec Stock & Buffer Kit – Black

Save 26%
MSRP: $80.95
Original price was: $76.96.Current price is: $59.95.
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Aero Precision 5.56 Bolt Carrier Group – Black Nitride

Save 24%
MSRP: $170.00
Original price was: $154.99.Current price is: $129.95.
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Aero Precision AR-15 Dust Cover / Ejection Port Cover Kit

Save 14%
MSRP: $15.00
Original price was: $14.99.Current price is: $12.95.
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AR-15 Accessories

Step up your AR-15 game with our top-notch selection of the best AR-15 accessories. Our range includes everything you need, like sturdy handstops for better control, angled grips for comfort, long-range lights laser, precision-targeted red dots, durable rail covers to protect your rifle, and many more. Each product is chosen for its high quality and ability to make your AR-15 better and easier to use.

New Arrivals

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Aero Precision M4E1 PRO Ambidextrous Safety Selector

Save 9%
MSRP: $65.00
$58.99
New
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D&H AR-15 5.56 30 Round Aluminum Magazine – Grey

Save 7%
MSRP: $14.99
$13.99
New
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SB Tactical SBPDW Pistol Stabilizing Brace – AR – Black

Save 20%
MSRP: $299.99
$239.99
New
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SB Tactical HBPDW 5.56 Pistol Stabilizing Brace – Black

Save 20%
MSRP: $299.99
$239.99
New
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VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX

MSRP: $1,899.00
$1,899.00
New
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VKTR Industries VK-1 Piston AR-15 5.56 NATO Pistol – SBA3 Brace

MSRP: $2,299.00
$2,299.00
New
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VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper

MSRP: $1,799.00
$1,799.00
New
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VKTR Industries VK-1 Low Profile M-LOK AR-15 Handguard

From $260.00
New
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VKTR Industries VK-1 Stripped AR-15 Upper Receiver – Thermal Fit

MSRP: $109.00
$109.00
New
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VKTR Industries Combat Match Bolt Assembly – 5.56

MSRP: $149.00
$149.00
New
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VKTR Industries Heavy Duty Buffer Retainer

MSRP: $15.00
$15.00
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New
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NBS AR-15 Mil-Spec Carbine SOPMOD Lower Build Kit

Save 47%
MSRP: $149.95
Original price was: $104.95.Current price is: $79.95.
New
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NBS AR-15 Premium M-LOK Free-Float Handguard

Save 12 – 14%
MSRP: $139.95 – $169.95
From $119.95
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NBS Superlite Free Float M-LOK QD AR-15 Handguard

Save 15 – 56%
MSRP: $89.95 – $129.95
From $79.95$39.95
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Vortex Strike Eagle 1-8x24mm FFP EBR-8 MOA LPVO w/ Cantilever 2″ Offset 30mm Mount

Save 48%
MSRP: $799.99
Original price was: $599.99.Current price is: $419.95.
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Tyrant Designs Springfield Hellcat Extended Slide Release

Save 10%
MSRP: $29.95
$26.96
New
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Tyrant Designs SIG Sauer P365 Intellifire Trigger

Save 10%
MSRP: $94.95
$85.46
New
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Tyrant Designs SIG Sauer P320 Trigger

Save 10%
MSRP: $79.95
$71.96
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Tyrant Designs SIG Sauer P320 Extended Magazine Release

Save 10%
MSRP: $32.95
$29.66
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JP Enterprises AR-10 Variable Mass Operating System H2 Bolt Carrier Group w/ .308 EnhancedBolt

Save 43%
MSRP: $615.00
Original price was: $584.25.Current price is: $349.95.
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Aero Precision 11.5″ 5.56 M4E1 R-ONE Threaded Complete Upper – FDE

Save 23%
MSRP: $650.00
Original price was: $599.95.Current price is: $499.95.
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Aero Precision 16″ M5 .308 Mid-Length Atlas R-ONE Upper Assembly – Black

Save 35%
MSRP: $780.00
Original price was: $609.99.Current price is: $509.95.
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Federal 22LR 40gr AutoMatch Rimfire Ammo – 3250 round case

Save 39%
MSRP: $309.99
Original price was: $279.99.Current price is: $189.95.
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Ballistic Advantage 18″ 350 Legend SPR Carbine Black Nitride Barrel

Save 5%
MSRP: $245.00
$232.75
New
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Ballistic Advantage 22″ 22 ARC Bull Rifle+1 Stainless Steel Black Nitride Premium Black Series Barrel

Save 5%
MSRP: $295.00
$280.25
New
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Ballistic Advantage 20″ 22 ARC DMR Rifle+1 Stainless Steel Black Nitride Premium Black Series Barrel

Save 5%
MSRP: $275.00
$261.25
New
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Ballistic Advantage 18″ 22 ARC SPR Rifle Stainless Steel Black Nitride Premium Black Series Barrel

Save 5%
MSRP: $265.00
$251.75
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Ballistic Advantage 16″ 22 ARC SPR Rifle Stainless Steel Black Nitride Premium Black Series Barrel

Save 5%
MSRP: $245.00
$232.75
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Affordable AR-15 Parts

If you’re looking for affordable AR-15 parts and kits, you’ve come to the right place. We are constantly doing promotions and we also try to keep our deals section stocked up with excellent deals on the AR-15 build parts you’re looking for.