Liberty Suppressors Introduce their New Integrally Suppressed Zulu 5.56 Upper Receiver

Georgia-based Liberty Suppressors has introduced a new integrally suppressed 5.56 upper receiver, the Zulu. The Zulu upper is built around an Odin Works custom profile 10.5″ barrel with a titanium baffle system designed by Liberty Suppressors.

Here are the specs for the new suppressed upper:

Barrel length (rifled bore): 10.5″
Twist Rate: 1 in 8″
Barrel Material: Stainless steel
223 Wylde Chamber (556 NATO Compatible)
Inconel 718 Blast Baffle
Grade 5 Titanium baffle system
Weight of the upper is 3lb. 11oz. w/o bolt carrier or charging handle
(As pictured above)
Pinned and welded to bring length to 16.6″ (Single Stamp)

Liberty Suppressors new Zulu integrally suppressed upper receiver (Liberty Suppressors)

Here’s Liberty Suppressors’ press release on the ZULU in full:

Liberty Suppressors is proud to announce the release of our latest silencer design, the Zulu, a centerfire suppressed rifle system for the AR15.

The Zulu is designed specifically for the AR15 rifle system and has been optimized for performance with off the shelf parts where applicable. We have wanted to build the ultimate integral AR15 upper in 556 for years and finally did it! Using an Aero Precision upper receiver and rail, St Croix bolt carrier group and an Odin Works custom profile barrel and this


Originally posted on The Firearm Blog