ST- 16" M4 LE- 5.56

$199.95

Add to Cart:

  • Model: SB51605-M4

Please Choose:

Sight Option



This item is currently out of stock




Description

 Barrel Steel is Certified MIL-B-11595E Chromoly Vanadium Alloy and Magnetic Particle Inspected they are also stress relieved.

Features
  • Mil-Spec M4 Barrel Extension with 5.3.1.2 MIL-STD-171 Phosphate Finish
  • 1.2.2.2 MIL-STD-171 Hard Chrome Chamber
  • 1.2.2.2 MIL-STD-171 Hard Chrome Bore
  • 5.56mm Nato chamber
  • All Chambers are Individually Checked for Head Spacing Before and After Plating
  • All Barrels are Individually High Pressure Tested (HPT) and then Individually Magnetic Particle Inspected (MPI)
  • 5.3.1.2 MIL-STD-171 Phosphate Finish on the Barrel Exterior
  • 1/2x28 Thread Pitch
  • Threads are Cut Concentric to the Bore
  • Weight is 28.0oz



This product was added to our catalog on Thursday 02 February, 2012.
Copyright © 2013 Spikes Tactical. Site by NLD Group LLC