Stag Complete Upper Halves can be ordered either as Pre-Ban or Post-Ban configuration. The compensator may also be permanently attached.

For purposes of describing Stag Arms Complete Upper Halves:

Pre-Ban has the bayonet lug, flash suppressor, and may have a collapsable stock. 

Post-Ban is for CT, MA, NY, and NJ. Post-Ban has a muzzle brake, no bayonet lug (complete rifles would have a fixed stock), and may include the permanently attached muzzle brake.

As some states may require, a compensator can be permanently attached. This is done at the Stag Arms facility. Cobra Tactical can also provide this service on custom work. Please read our Policy Page.