Barrels

Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas The K9 16" features an intermediate length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate...

Rosco Manufacturing, Purebred - Barrel - 300BLK - 8.2" Fits AR-15 - Pistol Length Gas System, Bead Blasted Finish, Silver  

Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel1/3 Twist - Pistol-Length Gas Built for high-impact performance and optimized for suppressed shooting, the Premium Black Series 12.5" 8.6 Blackout barrel delivers unmatched energy transfer...

Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Series Barrel1/3 Twist - Pistol-Length Gas Engineered for maximum energy transfer and subsonic performance, the Premium Black Series 8.6 Blackout barrel is a compact powerhouse for your AR build...

SIG MCX-SPEAR LT 11.5-INCH 5.56 NATO BARREL AND GAS BLOCK ASSEMBLY Genuine replacement barrel for the 11.5" 5.56 MCX-SPEAR LT. Complete with barrel and gas block assembly. *Please Note: All NFA rules apply to the installation of these upper assemblies...

TRACK™, a proprietary rifling known as Single Edge Polygonal (SEP) developed by TRIARC Systems, presents a groundbreaking advancement in gun barrel technology. This innovative rifling design combines the best aspects of standard and polygonal...

AR-15 Replacement Barrel 5.56x45mm NATO 14.50" Cold Hammer Forged, Threaded, Black Nitride, Fits AR-15

LBE Unlimited Cold Hammer Forged Barrel - 12.5" The LBE Unlimited 12.5" Cold Hammer Forged AR-15 barrel is engineered for serious shooters and firearm builders seeking long-lasting performance and accuracy. Crafted with high-quality materials and...

Everything you need to convert your existing upper to a dedicated .22LR. Just purchase a magazine and you are ready to go. For best performance use a round style hammer as notched hammers can cause function issues and 36 grain plated nose bullets have...

Douglas 5.56 Stainless Steel Barrel 18" - 1/7 twist Douglas 18" Black Cerakoted 416 stainless steel barrel with 1-7 twist and M4 feed ramps.  Barrel is medium SPR profiled barrel, threaded with a 1/2-28 thread for the AE  brakes and collar...

ODIN WORKS - 6.5 Grendel - 18" Intermediate - Barrel *No GB included Features Profile: DMR Heavy Profile (.850 behind gas block, .745 in front) Length: 18” Gas Placement: Intermediate Rifling: Button 8 twist Weight: 2.43 lbs Made from 416R...

Douglas 5.56 Stainless Steel Barrel 18" - 1/7 twist Douglas 18" Flat Dark Earth Cerakoted 416 stainless steel barrel with 1-7 twist and M4 feed ramps.  Barrel is medium SPR profiled barrel, threaded with a 1/2-28 thread for the AE  brakes and...