Menu
home
My Account
Become a Dealer
Live Chat
Email
Blog
Follow Us
Help Center
0 item(s) in Cart • TOTAL: $0
Search
Search
Shop All
AR-15 / AR-10 Parts and Accessories
Handgun Kits, Parts, & Accessories
Magazines
Sights and Optics
Outdoor & Survival Gear
Body Armor
Shooting Gear
Gunsmithing Tools
Combos
AR-15 & AR-10 Build Kits
Upper Build Kits
Lower Build Kits
Complete Upper Build Kits
Full Build Kits (Everything Minus Lower)
Side Charging Upper Receiver Builds
Budget Builds $199.99 and Under
Top Shelf Build Kits
Upper Build Starter Kits
Finish Your Build Kit
Receiver Sets
Builder Sets
Gun Parts
Firearms
Journeyman
AK Rifles & Pistols
AR Rifles & Pistols
Handguns
Rifles
Shotguns
Firearm Bundles
Glock Slides
Frame Combos
Parts Combos
Pistol Optic Combos
Slide Combos
Trigger Combos
BCGs
Lowers
Polymer80
Brands
0-9
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
R
S
T
U
V
W
Y
Search
Rifle Length > .300 Blackout > AR-15 Upper Build Kit
Home
AR-15 & AR-10 Build Kits
Upper Build Kits
Shop by Caliber > AR-15 & LR-308/AR-10 Upper Build Kits
.300 Blackout > AR-15 Upper Build Kits
Rifle Length > .300 Blackout > AR-15 Upper Build Kit
Products [4]
Sort by:
Use Default Sorting
Stock: High to Low
Price: Low to High
Price: High to Low
Name
Newest
Avg Review
Review Count
Free Shipping
On Sale
Quick View
Davidson Defense 'Mercs' 16" AR-15 .300 Blackout Manganese Phosphate Upper Build Kit
$539.99
$224.99
Sale
Out of Stock
Select Options
Quick View
Davidson Defense "Dredd" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV 1-8T Heavy Barrel 15" M-Lok Handguard (Assembled or Unassembled)
$509.99
$284.99
Sale
Out of Stock
Select Options
Quick View
Davidson Defense 'Ter-Rover' 16" AR-15 5.56 NATO Nitride Upper Build Kit
$599.99
$259.99
Sale
In Stock
Select Options
Quick View
Davidson Defense "Golden Eagle" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV QPQ Nitride 1-8T Barrel 15" M-Lok Handguard (Assembled or Unassembled)
$504.99
$219.99
Sale
In Stock
Select Options
TOP
Information
Call Us
+1 (833) 989-3380
Home
About Us
My Account
Dealer Application
Browse by Category
Contact Us
+1 (833) 989-3380
0
Items
×
Store Search