F-1 Firearms Apollo Elite Features The F-1 Firearms Apollo Elite is constructed from fully welded Grade 9 titanium with a graphite PVD finish producing a 10.9 oz suppressor at 7.5 inches and 1.375-inch diameter suited to both pistol caliber carbine and handgun host configurations. Full-auto rated construction and no minimum barrel length restrictions extend the Apollo Elite s compatibility across a broad range of 9mm host platforms from compact handguns to carbine-length builds. The graphite PVD finish delivers a durable low-visibility surface across the titanium body that withstands repeated thermal cycling under sustained fire. The included 1/2x28 Tombstone compensator provides enhanced accuracy and repeatable point of impact consistency when paired with the Apollo Elite shipping in the box for immediate out-of-box installation on compatible 1/2x28 threaded 9mm hosts. Minimal POI shift has contributed to the Apollo Elite s adoption across both pistol and carbine suppressor applications where consistent accuracy is required. The fully welded titanium construction eliminates baffle stack movement during sustained use for consistent suppression performance over the suppressor s service life. F-1 Firearms engineered the Apollo Elite to serve the dual-platform demands of pistol caliber carbine and handgun users within a single titanium suppressor package. The Grade 9 titanium construction reflects F-1 Firearms approach to maximizing durability and minimizing weight simultaneously across their suppressor lineup. The Apollo Elite sits alongside the Voyager Elite in F-1 Firearms suppressor catalog addressing the 9mm pistol caliber segment with the same graphite PVD titanium construction philosophy. F-1 Firearms Apollo Elite Specifications Manufacturer: F-1 Firearms Model: Apollo Elite Caliber: 9mm Length: 7.5 Diameter: 1.375 Weight: 10.9 oz Material: Grade 9 Titanium Construction: Fully Welded Finish: Graphite PVD Thread: 1/2x28 Barrel Length Restrictions: None Full-Auto Rated: Yes Includes: 1/2x28 Tombstone Compensator User Manual