Uppers

Colts Manufacturing Le6920eprii Pro, Upper Receiver, 5.56 Nato, 16.1" Barrel, Fits Ar-15/m4 Lower Receivers, Matte Finish, Black Le6920-eprii-pro-ckModel: LE6920EPRIIProduct Type: UpperFinish/Color: MatteFit: AR-15Caliber: 556NATO

The WORKHORSE complete upper receiver is purpose-built around the forged WORKHORSE 7075-T6 aircraft-grade aluminum receiver and free-float rail handguard with M-LOK attachment point at 3" 6" and 9 oclock positions. At 12 oclock is a full-length Picatinny...

The heart of the BAD Authority Elite upper receiver is the billet BAD556 7075-T6 aircraft grade aluminum receiver with integral ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3" 6" and 9 oclock positions. At 12 oclock...

CMMGs RESOLUTE lineup is engineered with purpose for those who refuse to compromise on quality. Each RESOLUTE rifle comes with a 16-inch barrel and is designed for balance, accuracy and maneuverability. Whether youre defending your family or looking to...

Battle Arms Development Workhorse, Upper Receiver Assembly, 223 Remington/556nato, 16" Barrel, Mid-length Gas System, Anodized Finish, Black, A2 Flash Hider, Workhorse 15" M-lok Free Float Handguard, Does Not Include Bolt Carrier Group Or Charging Handle...

Chiappa Firearms M422-gen Ii Pro, Rifle Conversion, Upper Receiver, 22lr, 16" Heavy Barrel, 11.8" Forend, 8 Position Picatinny Rail, 2 Magazines, Black, 500.095Model: M4-22 G2Product Type: UpperFit: AR RiflesCaliber: 22 LR

Bootleg Billet Upper, Upper, Black, Ar15 Bp-ur-1aModel: Billet UpperProduct Type: UpperFit: AR15

Battle Arms Development Authority Elite, Complete Upper Receiver, 556nato, 16" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Sniper Gray, Includes Bad Rack-15 Ambidextrous Charging Handle And Ar15/m16 Bcg Bad-auth-ur16g-y-15Model: Authority...

Battle Arms Development Workhorse, Complete Upper Receiver, 556nato, 16" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Sniper Gray, Includes Bad Rack-15 C Ambidextrous Charging Handle And Ar15/m16 Bcg Wh-ur16g-y-15cModel: WORKHORSEProduct Type:...