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*Bolts and Muzzle Brakes will be shipped separately from Barrels*


April Shower Sale

Any barrel purchased from our WEB Site in April is 25% off !!!!!

(Not including Nitride, Cryo, Gas Blocks or Bolts) 

Website Will Charge Full Price

25% Discount Will Be Refunded to Your Account in 1-2 Business Days



Important Announcement LR308

Due to a lack of industry standards, X-Caliber will only guarantee 1 MOA or less on barrels with Young Mfg. or JP Enterprises bolts, headspaced to them by X-Caliber Barrel & Mfg.


Cryo advantages:

50 to 60 fps increase in velocity, less copper and carbon fouling, decrease in group size, and P.O.I. shift, 30% lower Core Temperature.



Featured products

Configure Your Custom AR-15 Barrel

Build a custom AR-15 barrel


1.250" Stainless and Chrome Moly