Upper Group, Unsuppressed ZEROED BANSHEE, 5.7x28mm, 6.5"

The flat-shooting, fast-cycling personality of the 5.7x28mm pairs perfectly with the ZEROED BANSHEE Upper Group's aggressive, suppressor-ready profile.

The included ZEROED Faux Suppressor tucks neatly beneath the oversized, dad bod-ish 11" M-LOK handguard — giving you the tactical look of a suppressed firearm without the NFA tax stamp or restrictions.

Running on the smooth Radial Delayed Blowback operating system, this upper is compatible with both Mk4 and Mk57 lower receivers and ready to build onto.

Suppressor Compatibility and M-LOK Clearance

With a 1.72 inch internal diameter, the ZEROED handguard clears most modern suppressors. However, mounting M-LOK accessories in slots directly surrounding a tucked suppressor will significantly reduce internal clearance.

CMMG cannot guarantee the fitment of M-LOK accessories in these locations due to variances in suppressor and hardware sizes. Depending on your setup, modifying or shortening the M-LOK mounting screws may be required to prevent contact with your suppressor. Always verify clearance before use.

Lifetime Quality Guarantee: We aim to please, that's why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects.