Primary Weapons Systems MK116 Mod 2 Complete Upper Receiver .223 Rem/5.56 NATO 16.1" Barrel Mid-Length Piston System PicMod Handguard

Primary Weapons Systems
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Upgrade your AR-15 with the PWS MK116 Mod 2 complete upper receiver assembly. The MK116 Mod 2 upper features a gas piston operating system design with an adjustable gas block, a PicMod handguard and free-floated barrel. The Pic-Mod hand guard allows you to add either Key-Mod or Picatinny accessory attachments without the need for the additional Key-Mod to Picatinny rail sections. This reduces the width profile and weight of your rifle streamlining your AR15 platform! Take your modern musket to state of the art sporting rifle with the PWS MK116 Mod 2.

Specifications and Features
Primary Weapon Systems 2M116UA0B
MK116 Mod 2 Complete Upper Receiver Assembly
Chambered .223 Wylde
Accepts .223 Remington and 5.56 NATO
Mid-Length Gas Piston System
16.1" Barrel
1:8 Twist
PWS Muzzle Device
Adjustable Gas Block
PWS PicMod Float Handguard
Full Length Picatinny Top Rail
Magpul MOE Buttstock Black
Weight 4 lbs 5.7 oz
Overall Length 25"