Popular Brands
Deals Depot
Shop incredible deals on AR-15 Parts, Ammo, Optics and More!
On-Sale
New
Save 27%
MSRP:
$998.99
$729.00
On-Sale
Save 37%
MSRP:
$1,097.98
$689.00
On-Sale
Save 43%
MSRP:
$69.99
$39.95
On-Sale
Atrius Development 3 Position Super Selector Safety with Rise Armament RAVE 140 Drop-In Trigger
Atrius Development Group, Rise Armament
Save 31%
MSRP:
$348.99
$239.95
On-Sale
Save 40%
Starting from:
$14.95
On-Sale
Vortex Venom 1-6×24 SFP 30mm Rifle Scope – AR-BDC3 Reticle + Atrius 3 Position Super Selector
Atrius Development Group, Vortex Optics
Save 46%
MSRP:
$648.99
$349.95
On-Sale
AR-15 Trigger & Selector Bundle – Dirty Bird 3.5lb Drop-In (Flat) + Atrius Super Selector
Dirty Bird Industries, Atrius Development Group
Save 33%
MSRP:
$358.99
$239.95
On-Sale
Save 36%
MSRP:
$109.99
$69.95
On-Sale
Save 47%
MSRP:
$132.95
$69.95
On-Sale
Save 55%
MSRP:
$109.95
$49.95
On-Sale
Save 27%
MSRP:
$29.95
$21.95
On-Sale
Save 40%
MSRP:
$149.95
$89.95
On-Sale
Save 29%
MSRP:
$23.95
$16.95
On-Sale
Save 50%
MSRP:
$9.95
$4.95
On-Sale
Save 27%
MSRP:
$10.95
$7.95
On-Sale
Save 18%
MSRP:
$16.95
$13.95
On-Sale
Save 64%
MSRP:
$54.95
$19.95
On-Sale
Save 42%
MSRP:
$85.95
$49.95
On-Sale
Save 27%
Starting from:
$79.95
On-Sale
Save 29%
MSRP:
$13.95
$9.95
On-Sale
Save 27%
MSRP:
$150.00
$109.95
On-Sale
Save 26%
MSRP:
$22.95
$16.95
On-Sale
Save 36%
MSRP:
$125.00
$79.95
On-Sale
Starting from:
$49.95
AR-15 Part Kits
Discover our comprehensive range of AR-15 kits at Black Rifle Depot, designed to provide everything you need for building and customizing your firearm. From Lower Parts and Build Kits to Upper Parts and Build Kits, Rifle Build Kits, Pistol Build Kits, and Stock and Buffer Kits, each kit is meticulously curated to ensure top-quality, compatible components that enhance performance and reliability. Find the perfect kit to complete your AR-15 build with confidence and precision, and stay tuned for more Black Friday and Cyber Monday deals on AR-15 parts kits.
Bestselling AR-15 Parts
MSRP:
$69.95
$44.95
MSRP:
$39.95
$24.95
MSRP:
$15.95
$10.95
MSRP:
$25.95
$19.95
MSRP:
$10.99
$9.99
MSRP:
$29.95
$24.95
On-Sale
Save 40%
MSRP:
$9.95
$5.95
MSRP:
$9.95
$6.95
Bestselling Optics & Red Dots
MSRP:
$149.99
$99.99
Starting from:
$299.99
Starting from:
$159.99
Starting from:
$229.99
MSRP:
$399.99
$399.99
MSRP:
$288.22
$244.99
MSRP:
$129.99
$99.99
MSRP:
$449.99
$299.99
MSRP:
$149.99
$99.99
Starting from:
$299.99
Starting from:
$159.99
MSRP:
$114.99
$80.50
MSRP:
$43.59
$30.50
Starting from:
$449.99
Just Added
On-Sale
New
Save 27%
MSRP:
$998.99
$729.00
New
Starting from:
$200.00
New
MSRP:
$89.95
$79.95
New
Starting from:
$49.99
New
MSRP:
$220.00
$199.00
New
Starting from:
$200.00
New
MSRP:
$88.95
$79.95
New
Out of stock
MSRP:
$66.95
$59.95
New
Out of stock
MSRP:
$66.95
$59.95
New
Out of stock
MSRP:
$66.95
$59.95
New
MSRP:
$74.99
$64.99
New
MSRP:
$74.99
$64.99
Recent Blog Posts
Is Vortex Venom still worth it in 2026?
The Vortex Venom name has been around long enough that many shooters now ask a [...]
Read More
15
Jul
Jul
Best AR-15 Handguard Types: 5 Things to Look For in 2026
Choosing the right AR-15 handguard is one of the most important decisions you can make [...]
Read More
13
Jul
Jul
AR-15 Gas System: AR-15 Parts Most Builders Get Wrong
When people talk about AR-15 parts, they usually focus on barrels, triggers, handguards, stocks, and [...]
Read More
10
Jul
Jul
Ballistic Advantage vs. Faxon AR-15 Barrels: Worth the Money?
Choosing between Ballistic Advantage and Faxon is one of the most common decisions builders face [...]
Read More
08
Jul
Jul
Is a .223 Wylde AR-15 Upper Better Than a 5.56 Upper?
Choosing between a .223 Wylde upper and a 5.56 NATO upper is one of the [...]
Read More
06
Jul
Jul
Best Red Dot Battery Life in 2026: Is 50,000 Hours the New Standard?
Battery life has become one of the biggest selling points in the Red Dot market, [...]
Read More
03
Jul
Jul