Veritas Tactical CMV AR 9mm Barrel 16in Medium Profile 1/10 Twist 1/2 x 28 Thread Black Nitride PCB-16-M4-9MM-10-N

Ballistic Advantage Ar-15 Modern Series Barrels 9mm - Ar-15 Modern Series 5.5 Barrel

This 9mm chambered 4.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .400 full profile threads. Designed to work with both Colt/RR and Glock style AR builds. Compatible... ... more

Great Lakes Firearms And Ammun Ar-15 Barrels 9mm - 9mm Luger Barrel Nitride 4.5

AR-15 9mm Barrels from Great Lakes! The same great barrels from their full firearms! Nitride Finish Twist 1:10 Thread size: 1/2 x 28 Blowback gas system Available in 16", 10.5"", and 4.5"" lengths Mfg: Great Lakes Firearms And Ammun ... more

Ballistic Advantage Ar-15 Modern Series Barrels 9mm - Ar-15 Modern Series 8.3 Barrel

This 9mm chambered 4.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .400 full profile threads. Designed to work with both Colt/RR and Glock style AR builds. Compatible... ... more

Stag Arms AR-10 Tactical Right Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black STAG10100342

Stag Arms AR-10 Tactical Right Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black STAG10100342. Specifications for Stag Arms AR-10 Tactical Right Hand Upper Receiver: Manufacturer: Stag Arms Finish:... ... more

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel M4 Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider Black STAG15101111

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel M4 Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider Black STAG15101111. Made to mil-spec standards this upper satisfies the need for a standard GI carbine. Featuring a 5.56x45mm... ... more

Stag Arms AR-10 Tactical Left Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black STAG10110342

Stag Arms AR-10 Tactical Left Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma Black STAG10110342. Specifications for Stag Arms 10 Tactical Left Hand 16in .308 Caliber Upper Receiver: Manufacturer: Stag... ... more

Veritas Tactical CMV AR 9mm Barrel 10.5in Medium Profile 1/10 Twist 1/2 x 28 Thread Black Nitride PCB-105-M4-9MM-10-N

Veritas Tactical CMV AR 9mm Barrel 10.5in Medium Profile 1/10 Twist 1/2 x 28 Thread Black Nitride PCB-105-M4-9MM-10-N. Specifications for Veritas Tactical CMV AR 9mm Barrel Medium Profile: Manufacturer: Veritas Tactical Finish: Black Nitride Barrel... ... more

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel Maryland Compliant HBAR Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel Maryland Compliant HBAR Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider. Made to mil-spec standards this upper satisfies the need for a standard GI carbine. Featuring a 5.56x45mm... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver .300 AAC Blackout 8in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15102122

Stag Arms AR-15 Tactical Right Hand Upper Receiver .300 AAC Blackout 8in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15102122. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Chromephos FDE

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Chromephos FDE. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15100142

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15100142. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Stag Arms AR-15 Tactical Left Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride Black STAG15110142

Stag Arms AR-15 Tactical Left Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride Black STAG15110142. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Maryland Compliant Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Maryland Compliant Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Nitride. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

Stag Arms AR-10 Tactical Left Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma FDE STAG10111242

Stag Arms AR-10 Tactical Left Hand Upper Receiver 308 Win 16in Barrel TAC-GOV-CMV Profile 1-10 Twist 5/8X24 Thread VG6 Gamma FDE STAG10111242. Specifications for Stag Arms 10 Tactical Left Hand 16in .308 Caliber Upper Receiver: Manufacturer: Stag Arms... ... more

Veritas Tactical Pro Match Carbine Length Barrel 10.5in Medium Profile 1/7 Twist 1/2 x 28 Thread Black Nitride PB-105-M4-556-7-N

Veritas Tactical Pro Match Carbine Length Barrel 10.5in Medium Profile 1/7 Twist 1/2 x 28 Thread Black Nitride PB-105-M4-556-7-N. It is a combination of standard and polygonal rifling. The primary function of this innovation is to provide an improved... ... more

Stag Arms AR-15 3-Gun Right Hand Upper Receiver 223 WYLDE 16in Barrel Hanson Profile 1-8 Twist 1/2-28 Thread VG6 Gamma Black STAG15103202

Stag Arms AR-15 3-Gun Right Hand Upper Receiver 223 WYLDE 16in Barrel Hanson Profile 1-8 Twist 1/2-28 Thread VG6 Gamma Black STAG15103202. Specifications for Stag Arms AR-15 3-Gun Right Hand Upper Receiver: Manufacturer: Stag Arms Color: Black Finish:... ... more

Stag Arms AR-15 Pursuit Left Hand Upper Receiver .350 Legend 16in Barrel Hanson Profile 1-16 Twist 1/2-28 Thread VG6 Gamma Black STAG15113512

Stag Arms AR-15 Pursuit Left Hand Upper Receiver .350 Legend 16in Barrel Hanson Profile 1-16 Twist 1/2-28 Thread VG6 Gamma Black STAG15113512. Specifications for Stag Arms AR-15 Pursuit Left Hand Upper Receiver: Manufacturer: Stag Arms Color: Black... ... more

Veritas Tactical Micro AR Barrel 5in Heavy Profile 1/7 Twist 1/2 x 28 Thread Black Nitride MB-5-HB-556-7-N

Veritas Tactical Micro AR Barrel 5in Heavy Profile 1/7 Twist 1/2 x 28 Thread Black Nitride MB-5-HB-556-7-N. Each barrel comes with Veritass patented micro gas tube which was designed to work exclusively with the Veritas Micro barrels. These Micro... ... more

Veritas Tactical Micro Barrel AR-15 .300 Blackout 5in Heavy Contour 1-7 Twist VT Micro 1/2 x 28 Thread Black MB-5-HB-300-7-NTE

Veritas Tactical Micro Barrel AR-15 .300 Blackout 5in Heavy Contour 1-7 Twist VT Micro 1/2 x 28 Thread Black MB-5-HB-300-7-NTE. Each barrel comes with Veritass patented micro gas tube which was designed to work exclusively with the Veritas Micro... ... more

Stag Arms 15 Tactical Elite 5.56mm Upper Receiver 16in Right Hand Hanson Barrel Profile Mid-Length 1-7 Twist 1/2-28 Thread VG6 Gamma SL FDE

Stag Arms 15 Tactical Elite 5.56mm Upper Receiver 16in Right Hand Hanson Barrel Profile Mid-Length 1-7 Twist 1/2-28 Thread VG6 Gamma SL FDE. 56mm Upper Receiver. Formulated using some of the most strong and long lasting components around these AR15... ... more

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel NJ Compliant M4 Profile 1-7 Twist 1/2 x 28 Thread Compensator Black STAG15101113

Stag Arms AR-15 Upper Right Hand Receiver 5.56 NATO 16in Barrel NJ Compliant M4 Profile 1-7 Twist 1/2 x 28 Thread Compensator Black STAG15101113. Made to mil-spec standards this upper satisfies the need for a standard GI carbine. Featuring a 5.56x45mm... ... more

Faxon Firearms Ascent Upper Receiver with Flash Hider 22 ARC 16 inch Barrel Gunner Profile Rifle Length 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash

Faxon Firearms Ascent Upper Receiver with Flash Hider 22 ARC 16 inch Barrel Gunner Profile Rifle Length 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash. The 22 ARC was engineered to use modern high-BC bullets. Designing the cartridge and chamber in unison... ... more

Stag Arms AR-15 Retro Left Hand Upper Receiver 5.56 NATO 20in Barrel NJ Compliant GOV Profile 1-7 Twist 1/2 x 28 Thread Compensator Black STAG15111013

Stag Arms AR-15 Retro Left Hand Upper Receiver 5.56 NATO 20in Barrel NJ Compliant GOV Profile 1-7 Twist 1/2 x 28 Thread Compensator Black STAG15111013. Made to mil-spec standards with a removable A3 carry handle and a rifle length thermoplastic... ... more

Luth-AR A3 Complete Upper Receiver Assembled 16in Lightweight Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ Key MOD Palm Handguard Black

Luth-AR A3 Complete Upper Receiver Assembled 16in Lightweight Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ Key MOD Palm Handguard Black. 5? M4 SOCOM profile barrel with F Marked Front Sight Base 5.56mm made from 4150 CMV steel with a 1-7?... ... more

Stag Arms AR-15 Upper Left Hand Receiver 5.56 NATO 16in Barrel Maryland Compliant HBAR Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider Black

Stag Arms AR-15 Upper Left Hand Receiver 5.56 NATO 16in Barrel Maryland Compliant HBAR Profile 1-7 Twist 1/2 x 28 Thread A2 Birdcage Flash Hider Black. Made to mil-spec standards this upper satisfies the need for a standard GI carbine. Featuring a... ... more

Stag Arms 15 Tactical Elite 5.56mm Upper Receiver 16in Right Hand Hanson Barrel Profile Mid-Length 1-7 Twist 1/2-28 Thread VG6 Gamma SL Black

Stag Arms 15 Tactical Elite 5.56mm Upper Receiver 16in Right Hand Hanson Barrel Profile Mid-Length 1-7 Twist 1/2-28 Thread VG6 Gamma SL Black. 56mm Upper Receiver. Formulated using some of the most strong and long lasting components around these AR15... ... more

Luth-AR Lo-Drag Classic Bull Barrel Assembled 16in 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/Free Float Handguard Black FTBL-LDC7

Luth-AR Lo-Drag Classic Bull Barrel Assembled 16in 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/Free Float Handguard Black FTBL-LDC7. Formulated working with some of the most robust and dependable resources in existence these AR15 Upper Receivers from... ... more

Stag Arms AR-15 Upper Left Hand Receiver 5.56 NATO 16in Barrel NJ Compliant M4 Profile1-7 Twist 1/2 x 28 Thread Compensator Black STAG15111113

Stag Arms AR-15 Upper Left Hand Receiver 5.56 NATO 16in Barrel NJ Compliant M4 Profile1-7 Twist 1/2 x 28 Thread Compensator Black STAG15111113. Made to mil-spec standards this upper satisfies the need for a standard GI carbine. Featuring a 5.56x45mm... ... more

Luth-AR A3 Complete Upper Receiver Assembled 14.5in SOCOM Profile Barrel 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and and 2-Piece CAR

Luth-AR A3 Complete Upper Receiver Assembled 14.5in SOCOM Profile Barrel 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and and 2-Piece CAR. 5? M4 SOCOM profile barrel with F Marked Front Sight Base 5.56mm made from 4150 CMV steel with a 1-7?... ... more

Luth-AR A3 Complete Upper Receiver Assembled 11.5in Government Profile Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and

Luth-AR A3 Complete Upper Receiver Assembled 11.5in Government Profile Barrel 5.56mm 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/ F Marked FSB and. 5? M4 SOCOM profile barrel with F Marked Front Sight Base 5.56mm made from 4150 CMV steel with a 1-7?... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15100422

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 10.5in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15100422. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics... ... more

Veritas Tactical Pro Match Pistol Length Barrel 8.3in Medium Profile 1/7 Twist 5/8 x 24 Thread Black Nitride PB-83-M4-300-7-N

Veritas Tactical Pro Match Pistol Length Barrel 8.3in Medium Profile 1/7 Twist 5/8 x 24 Thread Black Nitride PB-83-M4-300-7-N. It is a combination of standard and polygonal rifling. The primary function of this innovation is to provide an improved... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta FDE STAG15100242

Stag Arms AR-15 Tactical Right Hand Upper Receiver 5.56 NATO 16in Barrel Hanson Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta FDE STAG15100242. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

Grey Ghost Precision Match Threaded Pistol Barrel SIG P320 Compact 9mm 4.625 inch 1-10 Twist 1/2 x 28 Thread Nitride Finish Black BARREL-P320-C-T-BN

Grey Ghost Precision Match Threaded Pistol Barrel SIG P320 Compact 9mm 4.625 inch 1-10 Twist 1/2 x 28 Thread Nitride Finish Black BARREL-P320-C-T-BN. Our barrels are designed to be a drop-in fit boasting an exceptionally tight +/-.003in chamber and is... ... more

Luth-AR Lo-Drag Classic Bull Barrel Assembled 16in 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/2-Piece Carbine Style Handguard Black BA-LDC7

Luth-AR Lo-Drag Classic Bull Barrel Assembled 16in 1-7 Twist 1/2 x 28 Thread A2 Flash Hider w/2-Piece Carbine Style Handguard Black BA-LDC7. Formulated working with some of the most robust and dependable resources in existence these AR15 Upper... ... more

Jacob Grey Firearms AR-15 Threaded Barrel AR 9mm 16in 1-10 Twist 1/2x36 Thread Black 9MM16B36

Jacob Grey Firearms AR-15 Threaded Barrel AR 9mm 16in 1-10 Twist 1/2x36 Thread Black 9MM16B36. Pairs perfectly with JG low profile handguard. Specifications for Jacob Grey Firearms AR-15 Threaded Barrel: Manufacturer: Jacob Grey Firearms Color: Black... ... more

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more