Sionics Weapon Systems Mil-Spec Carbine Receiver Extension

Manufactured by Sionics Weapon Systems
Manufactured by Sionics Weapon Systems
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The Sionics Weapon Systems Mil-Spec AR-15 Carbine Receiver Extension is machined from 7075-T6 aluminum and features a dry film lubricant applied inside to reduce friction with the buffer weight. This 6 position buffer tube is machined to Mil-Spec dimensions for use with most stocks on the market.

  • Machined from 7075-T6 aluminum
  • Hardcoat anodized
  • 6-position
  • Compatible with Mil-Spec carbine stocks
  • Dry film lubricant applied inside

A SIONICS Weapon System is a firearm that is more than just built from the ground up by master gunsmiths for professionals in the field. They're more than just an assembly of quality components. Every firearm built by SIONICS has been carefully crafted from the best components available by a single master gunsmith before a second master gunsmith puts it through a 19-point quality inspection and test firing process to ensure that ever SIONICS firearm has been built without compromise.
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BrandSionics Weapon Systems
FinishHardcoat Anodized
FitmentMIL-SPEC - 1.14 in
MaterialAluminum - 7075-T6
Receiver ExtensionCarbine

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