Aero Precision APVG200006A VG6 Delta Black Nitride Stainless Steel, 1/2″-28 tpi, 2.21″ OAL for 5.56mm

Threading a 5.56 upper demands a muzzle device engineered for real recoil management and longevity. The Aero Precision VG6 Delta combines black nitride stainless steel construction with proven brake geometry—a solid choice whether you're building in Antioch or anywhere else. Visit TacticCAL, your FFL dealer in Silicon Valley, to inspect this brake in person and discuss your build specs.

Black Nitride Finish and Corrosion Resistance

Black nitride stainless steel resists salt spray and fouling better than bare steel, making this Delta brake practical for shooters who run suppressed or unsuppressed in variable conditions. The 2.21" length positions the ports for effective signature reduction without excessive blast deflection. At TacticCAL, we stock AR components alongside PC §32100 exempt revolvers, so you can talk through your whole platform upgrade with someone who handles both precision builds and California inventory. TacticCAL is your local gun store in the Bay Area.

Frequently asked questions

What thread pitch does the VG6 Delta use?

1/2"-28 tpi—the standard for most 5.56 uppers. Check your barrel threads before ordering; this brake will not fit 5/8"-24 or other pitches.

Is the Delta brake suitable for suppressed shooting?

Yes. Its compact 2.21" length and ported design work well ahead of a suppressor. Verify clearance with your specific can and upper receiver before assembly.

Does TacticCAL help with CA compliant firearms?

Yes — TacticCAL specializes in California-compliant handguns from the DOJ Roster and PC §32100 exempt single-action revolvers. TacticCAL is your FFL dealer Sunnyvale in the Bay Area.