We will be giving away a just released (and impossible to find) Aero Precision EPC-9 Receiver Set at the end of April!

From March 22, 2021 Until April 30, 2021
You will automatically receive 1 (one) giveaway entry for every $100 in purchases.

 We will be announcing the winner on Facebook and Instagram MONDAY May 3, 2021

Great News! Processing Times Continue To Decrease! Most Orders Are Shipping In 4-5 Days! Thank You For Your Patience!

11.5" OT Firearms Mod-1 Gov't Profile AR15 Barrel - Carbine Gas - 5.56 NATO / .223

$160.00 $129.95
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Current Stock:
Maximum Purchase:
2 units

Old Testament Firearms 11.5" Mod-1 AR15 Barrel

Our barrels are produced from raw bar stock to finished product with the highest standards.  We drill, ream, rifle, contour and assemble each barrel with our robotic driven production line ensuring exceptional quality and tolerance at each process.  Each barrel is properly stress relieved after rifling, and extensions are torqued after nitride.

Quality control systems ensure that all barrels are dimensionally correct and bores fall within their individual tolerance.  These barrels are the best value on the market!

  • 11.5" length
  • 5.56 NATO Chamber
  • Carbine length gas system
  • 1:7 RH twist
  • 4150 CMV
  • Stress relieved after rifling
  • Black Nitride finish by H&M
  • M4 extension
  • .070" gas port
  • Weight: 21.6 ounces
  • 100% USA Made