Order Here



Type: Integrally suppressed upper
Barrel length (rifled bore): 10.5″
Twist Rate: 1 in 8″
Barrel Material: Stainless steel, 223 Wylde Chamber (556 NATO Compatible)
Material: Inconel 718 Blast Baffle, Grade 5 Titanium baffle system
Weight: 3lb. 11oz. w/o bolt carrier or charging handle
Length: 16.6″ (Single Stamp)

The Zulu is the culmination of several years of research into building the perfect 556 integral AR15 assembly. We worked on several things such as sound performance, back pressure management, bolt carrier velocity, ejection port noise, accuracy, and many more criteria to bring you the perfect balance of all these items. First we started off with a great base platform by using Aero Precision premium uppers and rails, St. Croix bolt carrier groups, and a custom spec stainless barrels. We have built this silencer system with titanium where possible to keep weight down and Inconel where needed to add great service life to the system. The top off this whole project, the whole thing comes wrapped in a Liberty’s Defense fireproof suppressor heat shield! Call today to get yours!

If you want t see some footage of one of these awesome rifles, follow this link… It won’t embed, since youtube deleted this video…


Cart Overview