Upper Receivers

AR-15 UPPER RECEIVER ASSEMBLY 300BLK NO BCG

AR-15 UPPER RECEIVER ASSEMBLY 300BLK NO BCG

Chiappa Firearms 500093 M4-22 Gen II Pro Upper 22 LR 16" Steel Barrel, Matte Black Polymer Receiver, 7.80" Quad Picatinny Rail For Use With Mil-Spec Lower Receivers Includes 2 28rd Magazines

Just like the MFour-22 rifle, the Chiappa M4-22 Upper Receiver Kit takes advantage of AR platform dimensions and geometry. These upper receivers will fit on any MIL-SPEC lower receiver to create a .22LR rifle perfect for plinking or training. Includes...

Tacfire AR-15 Complete Upper 5.56 NATO 16" Barrel Black with Bolt Carrier Group

TacFire's AR-15 Built Upper contains all the parts you need minus the lower to custom build your own AR.

TacFire BU-300-16 Rifle Upper Assembly 300 Blackout Caliber 16" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

Chambered in 300 Blackout, this rifle upper is completely built and ready to be put on a lower. Includes a Bolt Carrier Group.

Tacfire Complete Upper with BCG 9mm Luger 16" Black

Chambered in 9mm this rifle upper is completely built and ready to be put on a lower. Includes Bolt Carrier Group.

AM COMPLETE UPPER 223REM AR15 16.25 POLY HANDGUA

Anderson's AOR Complete upper: Anderson�s AOR Complete upper: comes with 16 M4 1-8 twist barrel 7075 T6 Forged Upper Receiver A2 HandGuard A2 Flash Hider Standard Charging Handle and BCG.

TRUE PREC TP-22 10/22 RECVR SILVER

Features :Machined from billet 7075-T6 MILSPEC AluminumFull integrally machined extended picatinny rail for optics mountingClear Anodized Finish

Tacfire Complete Upper with BCG .45 ACP 10" Black

Upgrade your shooting experience with the Tacfire 10" .45 ACP Complete Upper Assembly. Amplify your precision and performance utilizing an upper assembly that is expertly designed for maximal functionality. Dive into a world where impeccable...

SOLGW SCALPER STRPD RECEIVER SET BLK

The Sons of Liberty Gun Works stripped upper and lower receivers are made to the tightest tolerances while still being compatible with Mil-Spec parts and upper receivers. This ensures that there is absolutely no wobble between receivers which can affect...

Super Duty Receiver Set

The Super Duty Receiver Set includes a Geissele Super Duty stripped lower and a Geissele Stripped Upper receiver. This high quality receiver set is precision machined from 7075-T6 aluminum forging and finished in durable Type 3 hardcoat anodize. With...

Tacfire AR-15 Complete Upper 5.56 NATO 5" Barrel Black with Bolt Carrier Group

Chambered in 5.56 this pistol upper is completely built and ready to be put on a lower. Includes a Bolt Carry Group.

TacFire BU-45ACP-16 Rifle Upper Assembly 45 ACP Caliber with 16" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

Chambered in 45 ACP, this rifle upper is completely built and ready to be put on a lower. Includes a Bolt Carrier Group.

TacFire BU-9MM-10 Pistol Upper Assembly 9mm Luger Caliber with 10" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

Chambered in 9mm, this pistol upper is completely built and ready to be put on a lower. Includes Bolt Carrier Group.

RADICAL UPPR 300BLK 16" 1-8 MLOK BLK

The Radical Firearms 300 Blackout upper is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is,...

RADICAL UPPR 556 16" 1-7 MLOK BLK

The Radical Firearms 5.56mm upper is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is, Radical...

Garaysar FEAR-U410 Complete Upper For AR15 - Black | .410ga | 18.5" Barrel | 10rd Mag | Flip-up Sights | Aluminum Quad Rail Handguard

.410 complete upper for the AR-15. Technical Specifications: Gauge: .410 Ga Barrel Length: 18.5" Overal Length: 28" Magazine Included: 1- 10rd Magazines Choke: Cylinder Slug Smoothbore Barrel Weight: 4.19 lbs Receiver Material: Aluminium Barrel...

AM COMPLETE UPPER 6.5GREN 16 W BCG & CH

Anderson's AOR 16 6.5 Grendel Complete upper: Comes with 16 6.5 Grendel barrel 1-8 twist carbine gas system 5/8-24 threads 7075 T6 Forged Upper Receiver A2 Plastic Carbine HandGuard 308 A2 Flash Hider Standard Charging Handle and 6.5 BCG.

RADICAL UPPR 762X39 16" 1-10 MLOK BL

The Radical Firearms 7.62X39 upper is perfect for the novice or advanced shooter wanting to finish out that build and hit the range. No matter what your style of shooting is, Radical Firearms has you covered.Features :Free float rail systemForged 7075 T6...

DERYA UP-DY9ISL-AG DY9 ISLAND CMPLT UPPER/FRAME

ENHANCED MIKE-9 4IN UPPER

MIKE-9 ENHANCED PISTOL UPPER RECEIVERS

AERO M4E1 THRD ASMBL RCVR SET MULTI

ATI .410 AR Upper Kit 18" Brl 5rd Mag Popup Sights 3oz Buffer

Specifications: Barrel Finish: Stainless Steel Barrel Length: 18.50" Barrel Length Range: 18" to 18.99" Caliber: 410 Ga Capacity: 5Rd Firearm Fit: Tactical Shotgun Gauge: 410 Gauge Max Capacity: 5 Receiver Finish: Black Receiver Material:...

CHIAPPA M4-22 GEN II PRO UPPER 22LR 16 10RD

Just like the MFour-22 rifle the Chiappa M4-22 Upper Receiver Kit takes advantage of AR platform dimensions and geometry. These upper receivers will fit on any MIL-SPEC lower receiver to create a .22LR rifle perfect for plinking or training. - Caliber:...

CHIAPPA UPPER M4-22 GEN II PRO 22LR (2) 28RD MAG

Just like the MFour-22 rifle the Chiappa M4-22 Upper Receiver Kit takes advantage of AR platform dimensions and geometry. These upper receivers will fit on any MIL-SPEC lower receiver to create a .22LR rifle perfect for plinking or training. - Caliber:...