AR-15 Parts Deals Depot
AR-15 Parts & AR-15 Parts Deals — your go-to destination for mil-spec components, accessories, and complete parts kits. Browse our curated selection of receivers, handguards, triggers, charging handles, and replacement parts backed by quality and value. Plus, score the Best black Friday deals on top AR-15 parts and limited-time bundles this season—perfect for upgrades, new builds, or range-ready projects. Enjoy free shipping thresholds, expert support, and warranty-backed products to ensure reliable performance and satisfaction throughout the holiday buying season.
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On Sale
Assembled AR 15 Upper Receiver
Black Rifle Depot
MSRP: $99.95Now: $59.95Was: $77.95Assembled AR 15 Upper Receiver The Black Rifle Depot assembled AR 15 Upper Receiver comes with both the forward assist and dust cover installed. These AR 15 Upper Receivers are type three hardcoat anodized and come with M4 feed ramps...MSRP: $99.95Now: $59.95Was: $77.95 -
On Sale
AERO Precision AR 15 Carbine Buffer Kit
Aero Precision
MSRP: $75.00Now: $44.95Was: $61.95AERO Precision AR 15 Carbine Buffer Kit The AR 15 Carbine Buffer Kit is the perfect complement to standard rifle builds. This kit features mil-spec components that are manufactured in the USA. Features Mil-Spec 7075-T6 Aluminum Buffer Tube,...MSRP: $75.00Now: $44.95Was: $61.95 -
On Sale
Strike Industries Enhanced Bolt Catch
Strike Industries
MSRP: $15.95Now: $11.95Was: $13.95Strike Industries Enhanced Bolt Catch This product is another part of Strike Industries high quality AR-15 parts. The SI AR-EBC features an extra wide bolt catch lever surface making its operation effortless. Its solid construction and clean...MSRP: $15.95Now: $11.95Was: $13.95 -
On Sale
Bootleg AR 15 Four Position Adjustable Bolt Carrier Group
Bootleg Inc.
MSRP: $209.95Now: $169.95Was: $199.95Bootleg AR 15 Four Position Adjustable Bolt Carrier Group The Bootleg AR-15 Four Position Adjustable Bolt Carrier Group offers superior performance, exceptional durability, and increased flexibility for the modern shooter. Machined from high-strength S7...MSRP: $209.95Now: $169.95Was: $199.95 -
On Sale
Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group - Black Nitride
Toolcraft Inc.
MSRP: $149.95Now: $79.95Was: $99.95Toolcraft Black Nitride .223/5.56/300BLK M16 Profile Bolt Carrier Group Toolcraft is known for their unsurpassed quality and durability in their BCG's. Mil-Spec is just the beginning, they have spent attention to detail in every aspect of the...MSRP: $149.95Now: $79.95Was: $99.95 -
On Sale
Strike Industries Ambidextrous Magazine Release - Version 2
Strike Industries
MSRP: $41.95 - $43.95$29.95 - $36.95Strike Industries Ambidextrous Magazine Release Strike Industries Ambidextrous Magazine Release was designed to slip into lowers designed to accept a mil-spec magazine catch. They have a low profile and ergonomic design. The Ambidextrous magazine...MSRP: $41.95 - $43.95$29.95 - $36.95 -
On Sale
DI Enhanced Pistol Grip
Trinity Force
MSRP: $12.95Now: $9.95Was: $12.95DI Enhanced Pistol Grip The Trinity force DI Enhanced Pistol Grip is double injected for improved comfort and traction. Designed for the AR platform, this grip utilizes aggressive texturing and a balanced palm swell for pressure point mitigation and more...MSRP: $12.95Now: $9.95Was: $12.95 -
On Sale
BRD Mil-Spec Carbine Buffer Kit
Black Rifle Depot
MSRP: $49.95Now: $24.95Was: $33.95BRD Mil-Spec Carbine Buffer Kit Upgrade your AR 15 with the BRD Mil-Spec Carbine Buffer Kit, crafted from 7075-T6 aircraft-grade aluminum for unmatched durability and reliability. This six-position buffer tube kit is hard-anodized for additional...MSRP: $49.95Now: $24.95Was: $33.95 -
On Sale
Armaspec Buffer Retainer Stainless Steel w/ Spring
Armaspec
MSRP: $7.99Now: $5.95Was: $7.15Armaspec Buffer Retainer Stainless Steel w/ Spring Stainless Steel Buffer Retainer with Spring. For AR-15 .223/5.56. Made in U.S.AMSRP: $7.99Now: $5.95Was: $7.15 -
On Sale
Vortex Defender-XL Micro 3 MOA Green Dot
Vortex Optics
MSRP: $599.99Now: $279.95Was: $399.99Vortex Defender-XL Micro 3 MOA Green Dot The rush of competitive shooting may bring us all together. But when you want an optic that sets you apart, depend on the Defender-XL™. Target to target. Stage to stage. It's built tough as nails around a...MSRP: $599.99Now: $279.95Was: $399.99 -
On Sale
DURAMAG Stainless Steel 28rd 7.62x39 Magazine - Black
Duramag
MSRP: $28.30Now: $19.95Was: $24.95DURAMAG Stainless Steel 28rd 7.62x39 Magazine - Black CPD Magazine AR-15 7.62X39 28RD Blackened Stainless Steel Features Width: 5.3500 Finish: Black Matte Height: 1.2000 Length: 11.7000 Caliber: 7.62X39 Capacity: 28 Rounds Material: Stainless...MSRP: $28.30Now: $19.95Was: $24.95 -
On Sale
AR-15 4.6 oz Heavy Buffer
Black Rifle Depot
MSRP: $11.95Now: $9.95Was: $11.95AR-15 4.6 oz Heavy Buffer Enhanced Recoil Reduction for Smoother Cycling The AR-15 4.6 oz Heavy Buffer is designed to improve your rifle’s performance by reducing recoil and ensuring smoother cycling. Ideal for 9mm AR builds or over-gassed systems,...MSRP: $11.95Now: $9.95Was: $11.95 -
On Sale
Strike Industries Ultra Light Pivot Takedown Pins - OD Green
Strike Industries
MSRP: $17.95Now: $10.95Was: $15.95Strike Industries Ultra Light Pivot Takedown Pins - OD Green Strike Industries products are designed by shooting experts for the shooting sportsman.For those chasing the ultimate in lightweight builds, Strike Industries Ultra Light Pivot / Takedown Pins...MSRP: $17.95Now: $10.95Was: $15.95 -
On Sale
Microbest 5.56 NATO AR 15 Bolt Carrier Group - Black Nitride
Microbest
MSRP: $134.95Now: $89.95Was: $124.95Microbest 5.56 NATO AR 15 Bolt Carrier Group - Black Nitride The Microbest 5.56 NATO AR-15 Bolt Carrier is known for being the benchmark for quality and reliability throughout the industry. Microbest not only manufactures its own bolt carriers but also...MSRP: $134.95Now: $89.95Was: $124.95 -
On Sale
Rise Armament Extended Latch Charging Handle
Rise Armament
MSRP: $52.99Now: $39.95Was: $47.99Rise Armament Extended Latch Charging Handle The Rise Armament Extended Latch Charging Handle is a high-quality, durable, and lightweight product designed for those who demand reliability and exceptional performance. The handle is made from Aerospace...MSRP: $52.99Now: $39.95Was: $47.99 -
On Sale
Armaspec SFT45/90 Ambi Safety Selector
Armaspec
$34.95 - $44.99Armaspec SFT45/90 Ambi Safety Selector Switchable 45° or 90° Ambidextrous Safety for AR Platforms The Armaspec SFT45/90 Ambi Safety Selector offers unmatched versatility with the ability to set your safety to a 45° or 90° angle, perfect...$34.95 - $44.99 -
On Sale
Armaspec Bolt Catch Detent Stainless Steel w/ Spring and Pin
Armaspec
MSRP: $5.99Now: $4.95Was: $5.70Armaspec Bolt Catch Detent Stainless Steel w/ Spring and Pin Stainless Steel Bolt Catch Plunger with Spring and Roll Pin. Made in U.S.A.MSRP: $5.99Now: $4.95Was: $5.70 -
On Sale
Armaspec Enhanced Takedown/Pivot Pins - Black
Armaspec
MSRP: $14.99Now: $11.95Was: $14.25Armaspec Enhanced Takedown/Pivot Pins - Black Simplified Installation and Operation for Your AR Platform The Armaspec Enhanced Takedown/Pivot Pins are designed to improve the functionality and usability of your AR-15/M16/M4 rifle. Made from durable...MSRP: $14.99Now: $11.95Was: $14.25 -
On Sale
Aero BREACH Ambi AR15 Charging Handle - Small Lever
Aero Precision
MSRP: $94.00Now: $55.95Was: $76.95AERO Precision BREACH Ambidextrous AR15 Charging Handle - Small Lever The AERO Precision BREACH Ambidextrous AR15 Charging Handle with Small Lever is a rugged, precision-manufactured charging handle designed to excel in the AR15 platform. Built...MSRP: $94.00Now: $55.95Was: $76.95 -
On Sale
Centurion Arms M-LOK Polymer Rail Covers (3 Pack)
Centurion Arms
MSRP: $15.00Now: $11.95Was: $14.25Centurion Arms M-LOK Polymer Rail Covers (3 Pack) FOR M-LOK CMR HANDGUARDS. Will also work with most other M-LOK handguardsCenturion Arms CMR Accessories are made of fiber-reinforced polymer that helps maintain a lightweight platform while also acting as...MSRP: $15.00Now: $11.95Was: $14.25 -
On Sale
Rise Armament RAVE 140 Drop-in Trigger Flat / Curved
Rise Armament
$99.95 - $139.99Rise Armament RAVE 140 Drop-in Trigger Flat / Curved The Rise Armament RAVE 140 Super Sporting Trigger, sometimes referred to as the "Black Fallout", is one of the most popular drop-in triggers on the market. When manufacturing the RA-140, Rise starts...$99.95 - $139.99 -
On Sale
Centurion Arms C4 Quad Rail Handguard - Carbine Cutout
Centurion Arms
MSRP: $280.00Now: $209.95Was: $266.00Centurion Arms C4 Quad Rail Handguard - Carbine Cutout The Centurion patent-pending C4 rail system is a lightweight, rugged, 2-piece free float rail that, when installed, gives the uppers a continuous 12 o’clock rail. The C4 system is the lightest...MSRP: $280.00Now: $209.95Was: $266.00 -
On Sale
RISE Armament AR-15 Ambi Charging Handle and Safety Selector Combo
Rise Armament
MSRP: $159.98Now: $89.95Was: $109.99RISE Armament AR-15 Ambi Charging Handle and Safety Selector Combo You'll experience faster and smoother charging on your AR-15 with the RISE Ambidextrous Charging Handle. The ambidextrous latches facilitate quick and easy charging, even if you're...MSRP: $159.98Now: $89.95Was: $109.99 -
On Sale
Aero Precision AR15 Enhanced Carbine Buffer Kit
Aero Precision
MSRP: $85.00Now: $49.95Was: $69.95Aero Precision AR15 Enhanced Carbine Buffer Kit The AR15 Enhanced Carbine Buffer Kit is the perfect complement to standard AR15 rifle builds. This kit highlights our Enhanced Carbine Buffer Tube that delivers features that increase the...MSRP: $85.00Now: $49.95Was: $69.95 -
On Sale
Centurion Arms C4 5.56 M16 Bolt Carrier Group
Centurion Arms
MSRP: $185.00Now: $149.95Was: $175.75Centurion Arms Bolt Carrier Group Precision Engineering for Reliable AR Performance The Centurion Arms C4 Bolt Carrier Group delivers the reliability and durability you need for your AR platform. Built with MPI-tested bolts and a full auto carrier, this...MSRP: $185.00Now: $149.95Was: $175.75 -
On Sale
Rise Armament RA-100 Two Stage Trigger
Rise Armament
MSRP: $109.99Now: $74.95Was: $99.99Rise Armament RA-100 Two Stage Trigger The RISE RA-100 Two-Stage Trigger isn't just another AR trigger- it's a true workhorse that outperforms mil-spec with smoother operation, stronger performance, and greater precision. Law enforcement, military, and...MSRP: $109.99Now: $74.95Was: $99.99 -
On Sale
RISE Armament RA-601 M-Lok QD Sling Mount
Rise Armament
MSRP: $19.99Now: $12.95Was: $18.99RISE Armament RA-601 M-Lok QD Sling Mount Just like our triggers, the RISE M-LOK Quick Detach (QD) Sling Mount is yet another example of how we're vastly improving the shooting experience. Installing a secure, durable forward attachment point for a...MSRP: $19.99Now: $12.95Was: $18.99 -
On Sale
Centurion Arms AR-15 CM4 Forged 5.56 Stripped Thermal Fit Upper Receiver
Centurion Arms
MSRP: $115.00Now: $99.95Was: $109.25Centurion Arms AR-15 CM4 Forged 5.56 Stripped Thermal Fit Upper Receiver Centurion Arms forged upper receivers are a great complement to their forged lower receivers. The thermal fit inner dimension measures at .997 -0.0/+0.001" and requires the...MSRP: $115.00Now: $99.95Was: $109.25 -
On Sale
VLTOR Improved Modstock - Standard - Mil-Spec
VLTOR Weapons Systems
$79.95 - $89.95VLTOR Improved Modstock - Standard - Mil-Spec Designed from lessons taken from the modern battlefield, the Improved Modstock (IMOD) stock provides a highly practical and functional design. In addition, the stock is constructed from the finest materials,...$79.95 - $89.95 -
On Sale
Centurion Arms C4 Quad Rail Handguard - Midlength Cutout
Centurion Arms
MSRP: $320.00Now: $239.95Was: $314.95Centurion Arms C4 Quad Rail Handguard - Midlength Cutout The C4 rail system is a lightweight, rugged, 2-piece free float rail that, when installed, gives the uppers a continuous top rail. The Mid-length cutout version allows for longer bottom/side rails...MSRP: $320.00Now: $239.95Was: $314.95 -
On Sale
DURAMAG SS 308/7.62 LR308/SR-25 Stainless Steel 10rd Magazine Orange Follower
Duramag
MSRP: $27.90Now: $22.95Was: $23.75DURAMAG SS 308/7.62 LR308/SR-25 Stainless Steel 10rd Magazine Orange Follower C-Products Defense designs metal magazines to meet the needs of today's combat conditions. These steel magazines are extremely durable and dependable, and routinely outperform...MSRP: $27.90Now: $22.95Was: $23.75 -
On Sale
Emissary Development Handbrake X M-LOK FDE
Emissary Development
MSRP: $35.00Now: $25.95Was: $35.00Emissary Development Handbrake X M-LOK FDE The Emissary Development Handbrake X is an M-LOK compatible angled grip in FDE designed for enhanced ergonomics and ultimate firearm control. Its forward-swept angle and optimized size with tapered walls ensure...MSRP: $35.00Now: $25.95Was: $35.00