Extra Barrels
Have a Spare. Be Prepared.
Whether you need a replacement barrel, a dedicated barrel for a specific application, or related components and adapters, we carry options for popular pistol and rifle platforms. Quality components at competitive prices.
Shop extra barrels below.
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Original price $114.80Original price $114.80 - Original price $114.80Original price $114.80Current price $98.40$98.40 - $98.40Current price $98.40
Diamondback 556M16M50B8R DB Barrel 5.56x45mm NATO 16" Black Nitride Chrome Moly Vanadium Steel
DiamondbackComing SoonReplace your barrel or finish your build with this 16" black nitride barrel from Diamondback. Made of 4150 CMV with a mid-length gas system.
Original price $114.80Original price $114.80 - Original price $114.80Original price $114.80Current price $98.40$98.40 - $98.40Current price $98.40Coming Soon -
Original price $151.20Original price $151.20 - Original price $151.20Original price $151.20Current price $129.60$129.60 - $129.60Current price $129.60
Diamondback 65M18M50B8R DB Barrel 6.5 Grendel 18" Mid-Length Black Nitride 4150 Chrome Moly Vanadium Steel
DiamondbackComing SoonReplace your barrel, or finish your build with this 18" black nitride barrel from Diamondback! Made of 4150 CMV with a mid-length gas system.
Original price $151.20Original price $151.20 - Original price $151.20Original price $151.20Current price $129.60$129.60 - $129.60Current price $129.60Coming Soon -
Original price $109.20Original price $109.20 - Original price $109.20Original price $109.20Current price $93.60$93.60 - $93.60Current price $93.60
Diamondback DB300P10.5M50B8R 300 AAC Blackout 10.50" Black Melonite Fits AR-15
DiamondbackComing SoonOriginal price $109.20Original price $109.20 - Original price $109.20Original price $109.20Current price $93.60$93.60 - $93.60Current price $93.60Coming Soon
