Aero Precision M5E1 Handguard DPMS Barrel Nut Kit

Includes:

• M5E1 Handguard Barrel Nut
• Shim Pack (5 shims)

Features:

• Material: Machined from 1144 Stressproof® Steel
• Coating: QPQ/Melonite
• Torque to 65 ft lbs with a standard AR15 armorer's wrench

Please Note: If you intend to connect an Aero Precision Handguard to a standard threaded DPMS/Aero M5 upper receiver, you will need this M5E1 Handguard Barrel Nut.

If you have an M5E1 Enhanced Upper Receiver, you do NOT need a M5E1 Handguard Barrel Nut as the barrel nut and rail mounting platform are forged directly on to the upper receiver itself.