NcSTAR AR10 Upper Receiver Block

Description

Product Overview

The NcSTAR AR10 Upper Receiver Block is a modular gunsmithing tool designed to securely hold an AR10 upper receiver for maintenance and barrel installation or removal. It clamps internally rather than gripping the outside of the receiver, helping reduce the risk of torque twisting forces that can damage receiver surfaces during work.

Key Features

• Supports the AR10 upper receiver during barrel installs and removals to help prevent torque twisting damage
• Modular design lets you use the lower half alone for quick clamping to a vise
• Upper half inserts into the receiver like a bolt carrier group for inside support
• Two halves fully bolt together for rigid support of the inside and bottom of the receiver
• Leaves the receiver optics rail open for accessory and optic mounting

Get consistent, secure receiver support for AR10 maintenance with the NcSTAR upper receiver block.