FU Billet Complete 10.5" 5.56 Upper Receiver

Custom 10.5" Complete Upper, utilizing a billet aluminum receiver utilizing an innovative surface preparation method to ensure a consistent and superior finish. This upper utilizes an M-4 feed ramp cut before being Mil-Spec Type III hard anodized.

FU Boom Stick

House AR15 Assembled Pistol Upper Black Anodized With 7.5" Black Nitride 416R Steel 5.56 NATO Barrel, Pistol Length Gas System, 1:7 Twist, Low Profile Steel .750 Gas Block, M16 Nickel-Boron BCG, 7" Baird M-Lok Handguard, And Birdcage Flash Hider

Custom AR-15 16" Midlength SS Fluted Barrel Upper

Custom 16" Complete Upper With Stainless Steel Fluted Barrel, M-Lok Compatible Handguard, Blitz-I-Comp Stainless Model 1 , And Blitz-I-Can

FU Complete 300 BO 8" Assembled Upper

Custom 300 Blackout 8" Completed Pistol Upper

Vato Tactical /Sons Of Liberty AR15 upper lower set SOLGW

FU Custom Upper 16" 5.56 1:7 4150 Carbine Gas 15" Luth-AR M-Lok w/ YHM Phantom Comp NiB BCG

Custom 16" Completed Upper With Carbine Length Gas System, 15" Luth-AR M-Lok Handguard, YHM Phantom Corps Compensator, and Nickel-Boron BCG

Blitzkrieg Tactical Custom 14.5" BLK/FDE Upper w/ BCM A2

FU Custom AR15 14.5" BLK Upper W/ ARMS Spartan, Swan Sleeve

FU Custom Upper 16" 5.56 4150 1:7 Carbine Gas 11" Troy Alpha W/Procomp NiB BCG

Custom 16" Upper Reciever With Carbine Length Gas Sytem, 11" Troy Alpha Battlerail, Nickel-Boron Coated BCG, and Birdcage Style Flash Hider

FU Custom Upper 16" 5.56 NATO, Midlength Gas System, BCG, Magpul MOE Hanguard ,BF18 Comp

Precision machined from forged 7075-T6 blanks from one of the top foundries in the country these are a premium upper.

FU Complete Assembled Pistol Upper 10.5", M-LOK Handguard FatMan

Precision machined from forged 7075-T6 blanks from one of the top foundries in the country these are a premium upper.

FU "The Thick One" 16" HBAR Complete Upper w/Bull barrel

This boy is thick!

FU Complete AR-15 14.5" w/Triple Crown Comp Upper

FU Custom AR15 12.5" BLK Upper W/ ARMS Spartan, Swan Sleeve

FU Custom Upper 16" 5.56 1:7 4150 Carbine Gas 15" Luth-AR Keymod w/ YHM Phantom Comp NiB BCG

Custom 16" Completed Upper With Carbine Length Gas System, YHM Phantom Corp Compensator, and 15" Luth-AR Keymod Handguard

FU "The Fat One" 16" Upper (HBAR) W/ Fatman

We love them thick!

FU Complete AR-15 20" w/LW-M Rail Upper

House AR15 Assembled Upper Receiver Cerakote Ruby Red H-306

Our house black anodized forged upper receiver is a perfect addition to your complete lower receiver. Forged upper receivers are known for being stronger than billet due to the different manufacturing processes.

Firearms Unknown (DG) Complete 5.56 Upper Receiver 16"

FU Custom Upper 16" ALG Carbine 5.56 W/ Birdcage

Custom 16" Completed Upper With Carbine Length Gas System, ALG Defense Ergonomic Modular Rail, Birdcage Flash Hider

Blitzkrieg Tactical Custom 14.5" BLK Upper w/ BCM A2

Precision machined from forged 7075-T6 forgings from one of the top foundries in the country, these are a premium upper.

Blitzkrieg Tactical Custom 14.5" BLK Upper w/ SI Triple Crown Comp

Precision machined from forged 7075-T6 forgings from one of the top foundries in the country these are a premium upper.

FU Custom 18" .308 Upper w/Tubular Handguard BLK

The Peaceful Protestor, Pistol Upper 10.5" 5.56 NiB BCG Free Float M-Lok

Peaceful Protestor, Pistol Length Upper 10.5"