Upper Receivers

UPPER RECEIVER 5.56 16"FAXON ION ULTRALIGHT COMPLETE

FAXON ION ULTRALIGHT COMPLETEUPPER RECEIVER 5.56 16"

POF UPPER COMPLETE RENEGADE+ 13.75 5.56 BB

Renegade Plus Upper: When we decided to make a direct impingement rifle it couldn�t be another me-too carbine. The Renegade Plus Upper embodies everything a direct impingement AR-15 can be. With...

POF UPPER COMPLETE RENEGADE+ 13.75 5.56 OD

Renegade Plus Upper: When we decided to make a direct impingement rifle it couldn�t be another me-too carbine. The Renegade Plus Upper embodies everything a direct impingement AR-15 can be. With...

P-415 EDGE UPPER 5.56 10.5" BK223 Rem | 5.56 NATO

P-415 EDGE UPPER 5.56 10.5" BK

POF UPPER COMPLETE 415 EDGE 16 5.56 BLK

The P-415 was designed over 15 years ago to be unstoppable in all environments. It is a product of constant development and design improvement. It's reliability has been tested time after time and...

MK114 MOD 2-M 223 WYLDE 14.5'' BBL COMPLETE UPPER W/FRC 556

MK114 MOD 2-M 223 WYLDE COMPLETE UPPER RECEIVER

Primary Weapons 182M111UA0B MK1 Mod2-M Upper 223 Wylde 11.85" Black Barrel, 7075-T6 Aluminum Black Receiver, 11" PWS PicLok (M-Lok Or Picatinny) Handguard For AR-15 Optics Ready

The PW MK1 MOD 2-M line features the PWS long stroke piston system. While the internals remain the same as other PWS lines, the MK1 MOD 2-M offers a variety of features exclusive to this line...

PWS MK1 MOD 2-M UPPER 300BLK 9.75 LS FRC COMP

PWS MK114 MOD 2-M UPPER 6ARC 14.5 LS FRC COMP

PWS MK116 MOD 2-M UPPER 16.1" BLK

The PWS MK1 MOD 2-M line features the PWS long stroke piston system. While the internals remain the same as other PWS lines, the MK1 MOD 2-M offers a variety of features exclusive to this line...

PWS MK116 MOD 2-M UPR 16" 762X39 BLK

The PWS MK1 MOD 2-M line, revamped for 2018, features the PWS long stroke piston system. While the internals remain the same as other PWS lines, the MK1 MOD 2-M offers a variety of features exclusive...

POF UPPER COMPLETE 415 EDGE 10.5 5.56 BRZ

The P-415 was designed over 15 years ago to be unstoppable in all environments. It is a product of constant development and design improvement. It's reliability has been tested time after time and...

POF UPPER COMPLETE 415 EDGE 16 5.56 BRZ

The P-415 was designed over 15 years ago to be unstoppable in all environments. It is a product of constant development and design improvement. It's reliability has been tested time after time and...

MODEL 1 BUILDER KIT 17" FDE

MODEL 1 BUILDER KIT 17" FDE

AR-15 SUPER DUTY MOD1 5.56X45 10.3'' BBL COMPLETE UPPER DDC

AR-15 SUPER DUTY MOD1 5.56X45 NATO COMPLETE UPPER RECEIVER

GE SUPER DUTY MOD1 5.56 16 URG DDC

Manufactured with confidence and without compromise, the Super Duty MOD1 adds value to the platform while continuing the reputation for excellence. All of these technologies and advancements combine...

Q LLC ACCSW30013INUPPER Sugar Weasel 300 Blackout 13"

Q ACC-SW-300-13IN-UPPER SUGAR WEASEL 300BLK 13

Upper Receiver Group w/ Improved (Complete) Near Clone - 5.56mm

For more than 50 years the famed silhouette of the M16/M4 has only had one major and several minor changes. With the advent of the USASOC URGI, that quintessentially American silhouette has changed...

Daniel Defense 2300408013011 MK18 Upper Group 5.56x45mm NATO 10.30" Black Phosphate Barrel, 7075-T6 Aluminum Black Anodized Receiver, Flat Dark Earth DD RISII MK18 Handguard for AR-15

The MK18 AR15 style Upper Receiver Group is unmatched in size, weight, and performance, and features the picatinny quad rail Daniel Defense provides to USSOCOM. The RIS II rail features a Bolt-Up...

MK12 MOD 0 SPR GEN II 5.56MM 18'' BBL 1-8 TWIST UPPER BLACK

AR-15 MK12 MOD 0 SPR GEN II 5.56X45 NATO UPPER RECEIVER

MK12 MOD 0 SPR GEN II 5.56MM 18'' BBL 1-7 TWIST UPPER FDE

AR-15 MK12 MOD 0 SPR GEN II 5.56X45 NATO UPPER RECEIVER

Radian Weapons R0027 Model 1 Complete Upper 300 Blackout 9" Black Nitride Barrel

MODEL 1 UPPER 223WYL 10.5" BLK223 Wylde

MODEL 1 UPPER 223WYL 10.5" BLK

MODEL 1 UPPER 223WYL 14.5" FDE223 Wylde

MODEL 1 UPPER 223WYL 14.5" FDE

Model 1 Complete Upper

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that...

MODEL 1 UPPER 223WYL 16" BLK223 Wylde

MODEL 1 UPPER 223WYL 16" BLK

UPPER 223 WYLDE 17.5" FDERADIAN MODEL 1 COMPLETE AR15

RADIAN MODEL 1 COMPLETE AR15UPPER 223 WYLDE 17.5" FDE

Radian Weapons R0898 Model 1 Complete Upper 6mmARC Black Nitride Steel

Radian Weapons R0903 Model 1 Complete Upper 6mmARC Black Nitride Steel

HK 51001892 A4 Complete Upper Receiver Assembly 7.62x51mm Cold Hammer Forged Steel 16"

MR762A4 UPPER KIT 7.62MM 16"

HK 51001919 A4 Complete Upper Receiver Assembly 7.62x51mm Cold Hammer Forged Steel 13"

HK 51001919 MR762 A4 13 UPPER REC KIT 5/8X24

FTLT MCR DUAL FEED UPPER 1913 16.25

Our groundbreaking MCR� (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without...

FTLT MCR MIL-SPEC DUAL FEED UPPER MLOK 16.25

Our groundbreaking MCR� (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without...