Ammunition
37 / 40mm
Blank Ammunition
Hand Gun Ammunition
Inert / Dummy Ammunition
Linked Ammunition
Rifle Ammunition
Rimfire Ammunition
Shot Shell Ammunition
Brass Processing Service
Pistol Brass
Rifle Brass
Clothing
Base Layers
Belts
Bibs
Caps, Hats & Beanies
Coveralls
Detergents & Waterproofing
Face Masks, Balaclavas & Neck Gaiters
Ghillie Suits & 3-D Clothing
Gloves
Hand Warmers
Jackets, Coats & Parkas
Knee Pads & Chaps
Pants
Patches
Rain Gear
Shirts
Shorts
Silicone Rings
Sunglasses
Suspenders
Sweaters, Sweatshirts & Hoodies
Vests
Wallets
Watches
Firearms
Handguns
Long Guns
NFA Items
Non-Lethal
Parts & Accessories
Upper Receivers & Conversion Kits
Reloading Supplies
Brass
Bullets
Case Cleaning & Preparation
Dies & Shell Holders
Powder
Primers
Shooting Gear
Electronics
Gun Cleaning
Holsters & Pouches
Lights & Lasers
Optics & Sights
Safety & Protection
Slings & Attachments
Storage & Transport
Survival & Emergency
Targets & Training
Tools
Training Equipment
Suppressors
NFA Suppressors
Pistol
Rifle
Rimfire
Shotgun
Specialty
Suppressor Accessories
Subscribe Today! 1 Payment - 365 Days of Free Shipping
Catalog
​
Home
Firearms
Upper Receivers & Conversion Kits
Upper Receivers & Conversion Kits from Radian Weapons
Popular
​
Filters
Popular
​
Filters
Clear
Radian Weapons
Manufacturer
Radian Weapons
(22)
Sons of Liberty Gun Works
(9)
Luth-AR
(8)
CMMG
(6)
Daniel Defense
(4)
Rise Armament
(4)
Rock River Arms
(4)
Colt's Manufacturing
(2)
DETROIT AMMUNITION COMPANY LLC
(2)
LanTac USA LLC
(2)
Nordic Components
(2)
Sharps Bros.
(2)
FN America
(1)
Heckler & Koch
(1)
LBE Unlimited
(1)
Primary Weapons Systems
(1)
SilencerCo
(1)
Price
under $100.00
(0)
$100.00 - $200.00
(0)
$200.00 - $400.00
(0)
$400.00 - $600.00
(0)
$800.00 - $1000.00
(9)
$1000.00 - $2000.00
(4)
from $2000.00
(9)
(0)
RADIAN UPPER 14.5" 223 WYLDE BROWN
$1994.99
Add to Cart
(0)
RADIAN UPPER 14.5" 223 WYLDE FDE
$1994.99
Add to Cart
(0)
RADIAN UPPER 14.5" 223 WYLDE ODG
$1994.99
Add to Cart
(0)
RADIAN UPPER 16" 223 WYLDE GRAY
$2029.99
Add to Cart
(0)
RADIAN UPPER 16" 223 WYLDE BROWN
$2029.99
Add to Cart
(0)
RADIAN UPPER 16" 223 WYLDE FDE
$2029.99
Add to Cart
(0)
RADIAN UPPER 16" 223 WYLDE ODG
$2029.99
Add to Cart
(0)
RADIAN UPPER 17.5" 223 WYLDE GRAY
$2069.99
Add to Cart
(0)
RADIAN UPPER 17.5" 223 WYLDE ODG
$2069.99
Add to Cart
(0)
RADIAN UPPER 17.5" 223 WYLDE FDE
$2069.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 17" BROWN
$999.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 17" GRAY
$999.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 17" ODG
$999.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 17" FDE
$999.99
Add to Cart
(0)
RADIAN UPPER 14.5" 223 WYLDE BLACK
$1994.99
Add to Cart
(0)
RADIAN UPPER 16" 223 WYLDE BLACK
$2029.99
Add to Cart
(0)
RADIAN UPPER 17.5" 223 WYLDE BLACK
$2069.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 15.5" GRY
$959.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 14" GRAY
$924.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 14" BROWN
$924.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 15.5" BRN
$959.99
Add to Cart
(0)
RADIAN UPPER/HANDGUARD SET 14" FDE
$924.99
Add to Cart
