Item Number: TR-UPPER-BIL-10
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Detailed Description


Designed by Bill Wilson and the Wilson Combat design team to be the base for the ultimate precision tactical AR-10 rifle, the WC-10 upper receiver is precision machined in our Berryville, AR facility.

The Wilson Combat WC-10 receiver was engineered from the ground up to address structural design weaknesses in standard USGI-style receivers and enhance overall tolerances.

The WC-10 upper receiver has a precise bolt raceway for smoother chambering and more rigid receiver walls to reduce firing flex. The smooth side profile is machined without a forward assist for maximum accuracy potential.

Our extensive experience as a premier custom builder of AR rifles will ensure your satisfaction with this next generation precision tactical shooting platform.

  • CNC machined from 7075-T6 aircraft grade solid billet aluminum machined to industry leading tolerances
  • Mil-Spec type 3 hardcoat black anodize finish
  • Picatinny top rail
  • Shell deflector
  • Extended feed ramps for excellent reliability with a wide variety of calibers
  • Undersize bolt raceway for smoother chambering, improved feeding and enhanced recoil dynamics
  • Smooth side profile without forward assist for maximum accuracy potential
  • Enhanced receiver will not accept some aftermarket bolt releases
  • Approx weight 11.0 oz

Note: Wilson Combat .308 pattern upper receivers are only compatible with Wilson Combat manufacture lowers and not compatible with any other maker's .308 pattern AR lower receiver.