Skip to Main Content
  • Home
  • About Us
  • Police Trade In/Buy Back
  • My Account
  • Contact Us
Menu
Blue Mountain Supplyhome
Login My Cart (0)
Search
Search
Search

Category

  • Sale & Clearance!
  • Firearms
  • NFA/Class III
  • Gun Parts
  • Accessories
  • Magazines
  • Surplus
  • Lights
  • Optics / Night Vision
  • Parts Kits
  • Firearm Posters
  • Ammunition

Browse by Price

  • $0 - $24.99
  • $25 - $49.99
  • Over $50

Manufacturer

  1. Home
  2. Gun Parts
  3. AR Parts
  4. Upper Parts

Upper Parts

  • Barrels
  • Bolt Carrier Groups
  • Complete Uppers
  • Handguard / Rails
  • Upper Receivers

Products [34]

Sort by:
Exit View All
Colt A2 Stripped AR15 Upper Receiver - Used
Colt A2 Stripped AR15 Upper Receiver - Used
$299.99
(0)
In Stock.
Add To Cart
Windham Weaponry AR15 Complete Upper - Used
Windham Weaponry AR15 Complete Upper - Used
$299.99
(0)
In Stock.
Add To Cart
Knight’s Armament 7.62 QDC Flash Hider, 1/2×28
Knight’s Armament 7.62 QDC Flash Hider, 1/2×28
$119.99
(0)
In Stock.
Add To Cart
Rock River AR15 14.5
Rock River AR15 14.5" Complete Upper - Used/Police Trade In
$329.99
(0)
In Stock.
Add To Cart
Bushmaster AR15 14.5
Bushmaster AR15 14.5" Complete Upper - Used/Police Trade In
$374.99
(0)
In Stock.
Add To Cart
Colt 6945 CQB Monolithic 10.3
Colt 6945 CQB Monolithic 10.3" Complete Upper - Used/Police Trade In
$729.99
(0)
In Stock.
Add To Cart
Colt M4/AR15 Carbine Handguard
Colt M4/AR15 Carbine Handguard
$19.99
(0)
In Stock.
Add To Cart
Colt 6933 Commando 11.5
Colt 6933 Commando 11.5" 5.56 Complete Upper - Police Trade-In
$559.99 $539.99 Sale
(0)
Out of Stock.
Add To Cart
Heckler & Koch HK416 Handguard Rail - Painted
Heckler & Koch HK416 Handguard Rail - Painted
$249.99
(0)
Out of Stock.
Colt AR15 M16 M4 Bolt Carrier Group - BCG 5.56mm
Colt AR15 M16 M4 Bolt Carrier Group - BCG 5.56mm
$149.99 $124.99 Sale
(0)
Out of Stock.
Add To Cart
Knights Armament KAC M4QD (NT4 556) Flash Suppressor 1/2
Knights Armament KAC M4QD (NT4 556) Flash Suppressor 1/2"-28
$129.99
(0)
Out of Stock.
Colt 6933 Commando 11.5
Colt 6933 Commando 11.5" Complete Upper - Police Trade In
$499.99
(0)
Out of Stock.
Add To Cart
Colt Canada Diemaco 6933 Commando 11.5
Colt Canada Diemaco 6933 Commando 11.5" Complete Upper - Police Trade In
$599.99
(0)
Out of Stock.
Colt Canada Diemaco 6933 Commando 11.5
Colt Canada Diemaco 6933 Commando 11.5" Complete Upper - Police Trade In
$549.99
(0)
Out of Stock.
Colt AR15 Bolt Carrier Group - Semi Auto 5.56mm
Colt AR15 Bolt Carrier Group - Semi Auto 5.56mm
$129.99 $69.99 Sale
(0)
Out of Stock.
Add To Cart
Bushmaster AR15 Bolt Carrier Group 5.56 BCG
Bushmaster AR15 Bolt Carrier Group 5.56 BCG
$99.99
(0)
Out of Stock.
Bushmaster AR15 Upper Receiver
Bushmaster AR15 Upper Receiver
$49.99 $39.99 Sale
(0)
Out of Stock.
Add To Cart
Colt AR15 Stripped Upper
Colt AR15 Stripped Upper
$129.99 $89.99 Sale
(0)
Out of Stock.
Colt Canada Diemaco 6933 Commando 11.5
Colt Canada Diemaco 6933 Commando 11.5" Complete Upper - Police Trade In
$499.99
(0)
Out of Stock.
Police Trade In/Surplus AR15 Complete Uppers
Police Trade In/Surplus AR15 Complete Uppers
$329.99
(0)
Out of Stock.
Bravo Company BCM 12.5
Bravo Company BCM 12.5" 5.56 Complete Upper
$549.99
(0)
Out of Stock.
Add To Cart
Colt AR15 M16 M4 Bolt Carrier Group - BCG 5.56mm
Colt AR15 M16 M4 Bolt Carrier Group - BCG 5.56mm
$114.99
(0)
Out of Stock.
Add To Cart
Bushmaster 14.5
Bushmaster 14.5" Complete Upper - Police Trade In
$329.99
(0)
Out of Stock.
Colt 6933 Commando 11.5
Colt 6933 Commando 11.5" Complete Upper - Police Trade In
$499.99
(0)
Out of Stock.
Colt 6921 14.5
Colt 6921 14.5" Complete Upper - Police Trade In
$499.99
(0)
Out of Stock.
Noveske Gen III Switchblock 10.5
Noveske Gen III Switchblock 10.5" Complete Uppers - Used/Police Trade In
$699.99
(0)
Out of Stock.
Add To Cart
Colt 6921 14.5
Colt 6921 14.5" Complete Parts Kit - Used/Police Trade In
$599.99
(0)
Out of Stock.
Add To Cart
DPMS AR15 11.5
DPMS AR15 11.5" Complete Parts Kit - Used/Police Trade In
$399.99
(0)
Out of Stock.
Add To Cart
Heckler & Koch HK416 Handguard Rail
Heckler & Koch HK416 Handguard Rail
$399.00
(0)
Out of Stock.
Add To Cart
Colt 6933 Commando 11.5
Colt 6933 Commando 11.5" 5.56 Complete Parts Kit - Used/Police Trade In
$599.99
(0)
Out of Stock.
Add To Cart
Colt 9mm SMG Parts Kit - Used/Police Trade In
Colt 9mm SMG Parts Kit - Used/Police Trade In
$1,499.99
(0)
Out of Stock.
Add To Cart
Colt 6933 Commando 11.5
Colt 6933 Commando 11.5" 5.56 Complete Parts Kit with Light - Used/Police Trade In
$699.99
(0)
Out of Stock.
Add To Cart
Surplus AR15 Complete Upper - Used
Surplus AR15 Complete Upper - Used
$299.99
(0)
Out of Stock.
Colt AR15 A2 20
Colt AR15 A2 20" Complete Parts Kit - Used/Police Trade In
$699.99
(0)
Out of Stock.
Add To Cart
Exit View All
Links
  • Links
  • Terms and Conditions
  • Product Index
  • Category Index
  • Stay Connected
  • Payments

Copyright Blue Mountain Supply. All Rights Reserved. powered by 3dcart eCommerce Software.

TOP

Categories

Menu Links

Contact Us

[email protected]
(434) 241-4699
0 Items

Store Search

Logo