Miscellaneous SBR Uppers

Sons Of Liberty Gun Works East India Starter Kit, Complete Upper Receiver, 556nato, 14.5" Barrel, Mid Length Gas System, Fits Ar-15, Qpq Finish, Black Eic-14-5-chf-556

Faxon Firearms Match Series, 1:5 Twist Barrel, 300 Blackout, 6", Pistol Length Gas System, Fits Ar15, Nitride Finish, Black 15b35p6ngq-5r-np3

Geissele Automatics Complete Upper, Super Duty Mod1, 556nato, 11.5" Cold Hammer Forged Barrel, Chrome Lined, 1:7 Twist, Anodized Finish, Black, Flat Top, Huxwrx Flash Hider-qd Muzzle Device 08-544b

Geissele Automatics Complete Upper, Super Duty Mod1, 556nato, 10.3" Cold Hammer Forged Barrel, Chrome Lined, 1:7 Twist, Anodized Finish, Black, Flat Top, Huxwrx Flash Hider-qd Muzzle Device 08-543b

Primary Weapons Systems Mk114 Mod 2-m, Upper Receiver, 223 Wylde, 14.5" Barrel, No Muzzle Device, Anodized Finish, Black, Mlok Handguard, Long Stroke Piston System, Adjustable Gas System, Fits Ar-15 2m114ua01-2f-nc

Primary Weapons Systems Uxr Elite, Conversion Kit, 8.6 Blackout, 14.5" Barrel, Black, Includes Bolt And Barrel Uxr-ck-86blk-16

Lantac Usa Llc Urban Tactical, Complete Upper Receiver, 223 Wylde, 11.5" Barrel, Fits Ar-15, Anodized Finish, Black 01-fa-223-utp-uprModel: Urban Tactical PistolFinish/Color: MatteFit: AR15Caliber: 223WYLDE

Noveske Infidel, Barrel, 223 Remington, 556nato, 13.7", Silver, Ar-15 07000052

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. ALL NFA RULES APPLYFeatures :"8.0";"Medium Taper Profile"4140 Chrome MolySalt Bath Nitride Finish...

Faxon Firearms Match Series, 1:5 Twist Barrel, 300 Blackout, 7.5", Pistol Length Gas System, Fits Ar15, Nitride Finish, Black 15b35p7ngq-5r-np3

Faxon Firearms Duty Series, Big Gunner, 1:3 Twist Barrel, 8.6 Blackout, 12", Pistol Length Gas System, Fits Ar-10, Nitride Finish, Black 10a863p12ngq

Primary Weapons Systems Mk107 Mod 2-m, Upper Receiver, 7.62x39, 7.75" Barrel, Cqb 30 Muzzle Device, Anodized Finish, Black, Mlok Handguard, Long Stroke Piston System, Adjustable Gas System, Fits Ar-15 2m107uf01-1f

Battle Arms Development Workhorse, Complete Upper Receiver, 556nato, 10.5" Barrel, Fits Ar-15, M-lok Handguard, Anodized Fi Ish, Sniper Gray, Includes Bad Rack-15 C Ambidextrous Charging Handle And Ar15/m16 Bcg Wh-ur10.5g-y-15c

Battle Arms Development Authority Elite, Complete Upper Receiver, 556nato, 10.5" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Sniper Gray, Includes Bad Rack-15 C Ambidextrous Charging Handle And Ar15/m16 Bcg Bad-auth-ur10.5g-y-15c

Ballistic Advantage Barrel, 556nato, 14.5", Black, Gas Block Babl556h08f

Primary Weapons Systems Uxr Elite, Conversion Kit, 300 Blackout, 14.5" Barrel, Black, Includes Bolt And Barrel Uxr-ck-300blk-14

Ballistic Advantage Barrel, 556nato, 11.5", Black Babl556h49f

Ballistic Advantage Performance Series, 223 Remington, 556nato, 1:7, Bead Blasted Babl556026fModel: Performance SeriesFinish/Color: Bead Blasted

Battle Arms Development Workhorse, Complete Upper Receiver, 556nato, 10.5" Barrel, Fits Ar-15, M-lok Handguard, Anodized Finish, Black, Includes Bad Rack-15 C Ambidextrous Charging Handle And Ar15/m16 Bcg Wh-ur10.5b-y-15c

Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior accuracy, reliability and longevity for your next custom AR rifle...